Circular MIL Spec Tools, Hardware & Accessories

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Protective Covers & Dust Caps

ITT Cannon Protective Covers and Dust Caps are compatible with both plug and receptacle connectors and come in a broad selection of shell sizes and terminations. These products protect connector mating surfaces from physical damage and seal the connector against particle and moisture contamination. The cover and cap base is constructed from durable aluminum with a bayonet or threaded coupling style and diameters ranging from 0.572" to 1.969". Finishes include black anodized, black zinc nickel, electroless nickel, olive drab cadmium, and yellow chromate cadmium. ITT Cannon Protective Covers and Dust Caps feature three types of stainless steel lanyards in four choices of length: 3", 3.5", 4", and 5".

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Part #

Circular MIL Spec Tools, Hardware & Accessories Connector Protective Cover MIL-DTL-83723 Series III Protective Cover for Plug Threaded 201.51 Aluminum Black Anodize Black Stainless Steel Sash Chain 5.0" Eyelet with inside Dia .125"

CTF591-20A-50S-04
ITT Cannon
1: Rp421.958
57On Order
New Product

Mfr. Part No.
CTF591-20A-50S-04

Mouser Part No
965-CTF59120A50S04

New Product

ITT Cannon

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Datasheet

57On Order

Rp421.958

Rp365.819

Rp365.636

Rp306.011

Min.: 1
Mult.: 1

MIL-DTL-83723 III

Protective Covers

MIL-DTL-83723 Series III

Plugs

Circular MIL Spec Tools, Hardware & Accessories Connector Protective Cover MIL-DTL-83723 Series III Protective Cover for Plug Threaded 201.51 Aluminum Olive Drab Cadmium Olive Drab/Green Stainless Steel Rope 5.0" Eyelet with inside Dia .125"

CTF591-20W-50R-04
ITT Cannon
1: Rp456.632
13On Order
New Product

Mfr. Part No.
CTF591-20W-50R-04

Mouser Part No
965-CTF59120W50R04

New Product

ITT Cannon

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Datasheet

13On Order

Rp456.632

Rp395.907

Rp380.496

Min.: 1
Mult.: 1

MIL-DTL-83723 III

Protective Covers

MIL-DTL-83723 Series III

Plugs

CTF591-20W-50S-04
ITT Cannon
1: Rp456.632
13On Order
New Product

Mfr. Part No.
CTF591-20W-50S-04

Mouser Part No
965-CTF59120W50S04

New Product

ITT Cannon

Learn More

Datasheet

13On Order

Rp456.632

Rp395.907

Rp380.496

Min.: 1
Mult.: 1

MIL-DTL-83723 III

Protective Covers

MIL-DTL-83723 Series III

Plugs

Circular MIL Spec Tools, Hardware & Accessories Connector Protective Cover MIL-DTL-83723 Series III Protective Cover for Plug Threaded 221.625 Aluminum Black Anodize Black Stainless Steel Rope 5.0" Eyelet with inside Dia .125"

CTF591-22A-50R-04
ITT Cannon
1: Rp444.157
13On Order
New Product

Mfr. Part No.
CTF591-22A-50R-04

Mouser Part No
965-CTF59122A50R04

New Product

ITT Cannon

Learn More

Datasheet

13On Order

Rp444.157

Rp385.083

Rp370.406

Min.: 1
Mult.: 1

MIL-DTL-83723 III

Protective Covers

MIL-DTL-83723 Series III

Plugs

CTF591-22A-50S-04
ITT Cannon
1: Rp440.487
45Expected 17/09/2026
New Product

Mfr. Part No.
CTF591-22A-50S-04

Mouser Part No
965-CTF59122A50S04

New Product

ITT Cannon

Learn More

Datasheet

45Expected 17/09/2026

Rp440.487

Rp381.780

Rp367.470

Min.: 1
Mult.: 1

MIL-DTL-83723 III

Protective Covers

MIL-DTL-83723 Series III

Plugs

Circular MIL Spec Tools, Hardware & Accessories Connector Protective Cover MIL-DTL-83723 Series III Protective Cover for Plug Threaded 221.625 Aluminum Olive Drab Cadmium Olive Drab/Green Stainless Steel Rope 5.0" Eyelet with inside Dia .125"

CTF591-22W-50R-04
ITT Cannon
1: Rp478.280
13On Order
New Product

Mfr. Part No.
CTF591-22W-50R-04

Mouser Part No
965-CTF59122W50R04

New Product

ITT Cannon

Learn More

Datasheet

13On Order

Rp478.280

Rp414.620

Rp368.571

Min.: 1
Mult.: 1

MIL-DTL-83723 III

Protective Covers

MIL-DTL-83723 Series III

Plugs

CTF591-22W-50S-04
ITT Cannon
1: Rp478.097
13On Order
New Product

Mfr. Part No.
CTF591-22W-50S-04

Mouser Part No
965-CTF59122W50S04

New Product

ITT Cannon

Learn More

Datasheet

13On Order

Rp478.097

Rp414.620

Rp397.558

Min.: 1
Mult.: 1

MIL-DTL-83723 III

Protective Covers

MIL-DTL-83723 Series III

Plugs

Circular MIL Spec Tools, Hardware & Accessories Connector Protective Cover MIL-DTL-83723 Series III Protective Cover for Plug Threaded 241.76 Aluminum Black Anodize Black Stainless Steel Sash Chain 5.0" Eyelet with inside Dia .125"

CTF591-24A-50R-04
ITT Cannon
1: Rp468.740
13On Order
New Product

Mfr. Part No.
CTF591-24A-50R-04

Mouser Part No
965-CTF59124A50R04

New Product

ITT Cannon

Learn More

Datasheet

13On Order

Rp468.740

Rp406.364

Rp390.036

Min.: 1
Mult.: 1

MIL-DTL-83723 III

Protective Covers

MIL-DTL-83723 Series III

Plugs

CTF591-24A-50S-04
ITT Cannon
1: Rp465.071
13On Order
New Product

Mfr. Part No.
CTF591-24A-50S-04

Mouser Part No
965-CTF59124A50S04

New Product

ITT Cannon

Learn More

Datasheet

13On Order

Rp465.071

Rp403.245

Rp387.101

Min.: 1
Mult.: 1

MIL-DTL-83723 III

Protective Covers

MIL-DTL-83723 Series III

Plugs

Circular MIL Spec Tools, Hardware & Accessories Connector Protective Cover MIL-DTL-83723 Series III Protective Cover for Plug Threaded 241.76 Aluminum Olive Drab Cadmium Olive Drab/Green Stainless Steel Sash Chain 5.0" Eyelet with inside Dia .125"

CTF591-24W-50R-04
ITT Cannon
1: Rp506.533
13On Order
New Product

Mfr. Part No.
CTF591-24W-50R-04

Mouser Part No
965-CTF59124W50R04

New Product

ITT Cannon

Learn More

Datasheet

13On Order

Rp506.533

Rp439.203

Rp384.349

Min.: 1
Mult.: 1

MIL-DTL-83723 III

Protective Covers

MIL-DTL-83723 Series III

Plugs

CTF591-24W-50S-04
ITT Cannon
1: Rp506.533
13On Order
New Product

Mfr. Part No.
CTF591-24W-50S-04

Mouser Part No
965-CTF59124W50S04

New Product

ITT Cannon

Learn More

Datasheet

13On Order

Rp506.533

Rp439.203

Rp384.349

Min.: 1
Mult.: 1

MIL-DTL-83723 III

Protective Covers

MIL-DTL-83723 Series III

Plugs

Circular MIL Spec Tools, Hardware & Accessories Connector Protective Cover MIL-DTL-83723 Series III Protective Cover for Plug Bayonet 080.766 Aluminum Black Anodize Black Stainless Steel Rope 5.0" Eyelet with inside Dia .125"

CTF592-08A-50R-04
ITT Cannon
1: Rp354.995
8On Order
New Product

Mfr. Part No.
CTF592-08A-50R-04

Mouser Part No
965-CTF59208A50R04

New Product

ITT Cannon

Learn More

Datasheet

8On Order

Rp354.995

Rp307.846

Rp256.477

Min.: 1
Mult.: 1

MIL-DTL-83723 III

Protective Covers

MIL-DTL-83723 Series III

Plugs

CTF592-08A-50S-04
ITT Cannon
1: Rp362.334
8On Order
New Product

Mfr. Part No.
CTF592-08A-50S-04

Mouser Part No
965-CTF59208A50S04

New Product

ITT Cannon

Learn More

Datasheet

8On Order

Rp362.334

Rp314.267

Rp261.981

Min.: 1
Mult.: 1

MIL-DTL-83723 III

Protective Covers

MIL-DTL-83723 Series III

Plugs

Circular MIL Spec Tools, Hardware & Accessories Connector Protective Cover MIL-DTL-83723 Series III Protective Cover for Plug Bayonet 080.766 Aluminum Olive Drab Cadmium Olive Drab/Green Stainless Steel Rope 5.0" Eyelet with inside Dia .125"

CTF592-08W-50R-04
ITT Cannon
1: Rp367.103
13On Order
New Product

Mfr. Part No.
CTF592-08W-50R-04

Mouser Part No
965-CTF59208W50R04

New Product

ITT Cannon

Learn More

Datasheet

13On Order

Rp367.103

Rp318.303

Rp318.120

Rp265.283

Min.: 1
Mult.: 1

MIL-DTL-83723 III

Protective Covers

MIL-DTL-83723 Series III

Plugs

CTF592-08W-50S-04
ITT Cannon
1: Rp374.075
13On Order
New Product

Mfr. Part No.
CTF592-08W-50S-04

Mouser Part No
965-CTF59208W50S04

New Product

ITT Cannon

Learn More

Datasheet

13On Order

Rp374.075

Rp324.357

Rp270.420

Min.: 1
Mult.: 1

MIL-DTL-83723 III

Protective Covers

MIL-DTL-83723 Series III

Plugs

Circular MIL Spec Tools, Hardware & Accessories Connector Protective Cover MIL-DTL-83723 Series III Protective Cover for Plug Bayonet 100.906 Aluminum Black Anodize Black Stainless Steel Rope 5.0" Eyelet with inside Dia .125"

CTF592-10A-50R-04
ITT Cannon
1: Rp363.801
8On Order
New Product

Mfr. Part No.
CTF592-10A-50R-04

Mouser Part No
965-CTF59210A50R04

New Product

ITT Cannon

Learn More

Datasheet

8On Order

Rp363.801

Rp315.368

Rp262.898

Min.: 1
Mult.: 1

MIL-DTL-83723 III

Protective Covers

MIL-DTL-83723 Series III

Plugs

CTF592-10A-50S-04
ITT Cannon
1: Rp370.773
8On Order
New Product

Mfr. Part No.
CTF592-10A-50S-04

Mouser Part No
965-CTF59210A50S04

New Product

ITT Cannon

Learn More

Datasheet

8On Order

Rp370.773

Rp321.422

Rp321.238

Rp268.035

Min.: 1
Mult.: 1

MIL-DTL-83723 III

Protective Covers

MIL-DTL-83723 Series III

Plugs

Circular MIL Spec Tools, Hardware & Accessories Connector Protective Cover MIL-DTL-83723 Series III Protective Cover for Plug Bayonet 100.906 Aluminum Olive Drab Cadmium Olive Drab/Green Stainless Steel Rope 5.0" Eyelet with inside Dia .125"

CTF592-10W-50R-04
ITT Cannon
1: Rp375.543
13On Order
New Product

Mfr. Part No.
CTF592-10W-50R-04

Mouser Part No
965-CTF59210W50R04

New Product

ITT Cannon

Learn More

Datasheet

13On Order

Rp375.543

Rp325.458

Rp271.337

Min.: 1
Mult.: 1

MIL-DTL-83723 III

Protective Covers

MIL-DTL-83723 Series III

Plugs

CTF592-10W-50S-04
ITT Cannon
1: Rp382.147
13On Order
New Product

Mfr. Part No.
CTF592-10W-50S-04

Mouser Part No
965-CTF59210W50S04

New Product

ITT Cannon

Learn More

Datasheet

13On Order

Rp382.147

Rp331.329

Rp276.107

Min.: 1
Mult.: 1

MIL-DTL-83723 III

Protective Covers

MIL-DTL-83723 Series III

Plugs

Circular MIL Spec Tools, Hardware & Accessories Connector Protective Cover MIL-DTL-83723 Series III Protective Cover for Plug Bayonet 121.078 Aluminum Black Anodize Black Stainless Steel Rope 5.0" Eyelet with inside Dia .125"

CTF592-12A-50R-04
ITT Cannon
1: Rp379.395
8On Order
New Product

Mfr. Part No.
CTF592-12A-50R-04

Mouser Part No
965-CTF59212A50R04

New Product

ITT Cannon

Learn More

Datasheet

8On Order

Rp379.395

Rp328.944

Rp274.273

Min.: 1
Mult.: 1

MIL-DTL-83723 III

Protective Covers

MIL-DTL-83723 Series III

Plugs

CTF592-12A-50S-04
ITT Cannon
1: Rp387.834
8On Order
New Product

Mfr. Part No.
CTF592-12A-50S-04

Mouser Part No
965-CTF59212A50S04

New Product

ITT Cannon

Learn More

Datasheet

8On Order

Rp387.834

Rp336.282

Rp336.099

Rp280.327

Min.: 1
Mult.: 1

MIL-DTL-83723 III

Protective Covers

MIL-DTL-83723 Series III

Plugs

Circular MIL Spec Tools, Hardware & Accessories Connector Protective Cover MIL-DTL-83723 Series III Protective Cover for Plug Bayonet 121.078 Aluminum Olive Drab Cadmium Olive Drab/Green Stainless Steel Rope 5.0" Eyelet with inside Dia .125"

CTF592-12W-50R-04
ITT Cannon
1: Rp395.173
13On Order
New Product

Mfr. Part No.
CTF592-12W-50R-04

Mouser Part No
965-CTF59212W50R04

New Product

ITT Cannon

Learn More

Datasheet

13On Order

Rp395.173

Rp342.520

Rp285.464

Min.: 1
Mult.: 1

MIL-DTL-83723 III

Protective Covers

MIL-DTL-83723 Series III

Plugs

CTF592-12W-50S-04
ITT Cannon
1: Rp402.511
13On Order
New Product

Mfr. Part No.
CTF592-12W-50S-04

Mouser Part No
965-CTF59212W50S04

New Product

ITT Cannon

Learn More

Datasheet

13On Order

Rp402.511

Rp348.941

Rp348.757

Rp290.784

Min.: 1
Mult.: 1

MIL-DTL-83723 III

Protective Covers

MIL-DTL-83723 Series III

Plugs

Circular MIL Spec Tools, Hardware & Accessories Connector Protective Cover MIL-DTL-83723 Series III Protective Cover for Plug Bayonet 141.141 Aluminum Black Anodize Black Stainless Steel Rope 5.0" Eyelet with inside Dia .125"

CTF592-14A-50R-04
ITT Cannon
1: Rp395.723
8On Order
New Product

Mfr. Part No.
CTF592-14A-50R-04

Mouser Part No
965-CTF59214A50R04

New Product

ITT Cannon

Learn More

Datasheet

8On Order

Rp395.723

Rp343.070

Rp286.014

Min.: 1
Mult.: 1

MIL-DTL-83723 III

Protective Covers

MIL-DTL-83723 Series III

Plugs

CTF592-14A-50S-04
ITT Cannon
1: Rp402.695
8On Order
New Product

Mfr. Part No.
CTF592-14A-50S-04

Mouser Part No
965-CTF59214A50S04

New Product

ITT Cannon

Learn More

Datasheet

8On Order

Rp402.695

Rp349.124

Rp291.151

Min.: 1
Mult.: 1

MIL-DTL-83723 III

Protective Covers

MIL-DTL-83723 Series III

Plugs

Protective Covers & Dust Caps

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