Circular MIL Spec Tools, Hardware & Accessories

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MS3180 & MS3181 Plug & Receptacle Dust Caps

Amphenol PCD MS3180 & MS3181 Plug and Receptacle Dust Caps are Qualified Products List (QPL) approved. The MS3180 dust cover plugs and the MS3181 receptacle dust caps are available with different end link options. The plug and caps are available in wide variants based on the shell size, class, and length.

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Part #

Circular MIL Spec Tools, Hardware & Accessories SZ 14 Plug Cover Chain

MS318014CA
Amphenol PCD
1: Rp726.685
3In Stock
125On Order

Mfr. Part No.
MS318014CA

Mouser Part No
654-APHMS3180-14CA

Amphenol PCD

Circular MIL Spec Tools, Hardware & Accessories SZ 14 Plug Cover Chain

Datasheet

3In Stock

125On Order

Rp726.685

Rp459.017

Rp441.221

Rp438.102

Min.: 1
Mult.: 1

Protection Caps

Plug Cap

Circular MIL Spec Tools, Hardware & Accessories SZ 20 Recep Cover Chain

MS3181-20CW
Amphenol PCD
1: Rp419.940
77In Stock

Mfr. Part No.
MS3181-20CW

Mouser Part No
523-MS3181-20CW

Amphenol PCD

Circular MIL Spec Tools, Hardware & Accessories SZ 20 Recep Cover Chain

Datasheet

77In Stock

Rp419.940

Rp366.737

Rp350.776

View

Min.: 1
Mult.: 1

Protection Caps

Wall Cap Receptacle

Circular MIL Spec Tools, Hardware & Accessories SZ 10 Plug Cover Wire Rope

MS3180-10RA
Amphenol PCD
1: Rp406.547
89In Stock

Mfr. Part No.
MS3180-10RA

Mouser Part No
523-MS3180-10RA

Amphenol PCD

Circular MIL Spec Tools, Hardware & Accessories SZ 10 Plug Cover Wire Rope

Datasheet

89In Stock

Rp406.547

Rp341.603

Rp317.569

View

Min.: 1
Mult.: 1

Protection Caps

Plug Cap

Bulk

Circular MIL Spec Tools, Hardware & Accessories JANMS3181-20NAL

MS318120NAL
Amphenol PCD
1: Rp680.453
1In Stock

Mfr. Part No.
MS318120NAL

Mouser Part No
654-MS318120NAL

Amphenol PCD

Circular MIL Spec Tools, Hardware & Accessories JANMS3181-20NAL

Datasheet

1In Stock

Rp680.453

Rp593.860

Rp530.750

Min.: 1
Mult.: 1

Accessories

Receptacle Cover

Bulk

Circular MIL Spec Tools, Hardware & Accessories 26482 D/C RECP SZ 14 CAD OD

MS3181-14RWL
Amphenol PCD
1: Rp410.950
15In Stock

Mfr. Part No.
MS3181-14RWL

Mouser Part No
523-MS3181-14RWL

Amphenol PCD

Circular MIL Spec Tools, Hardware & Accessories 26482 D/C RECP SZ 14 CAD OD

Datasheet

15In Stock

Rp410.950

Rp371.690

View

Min.: 1
Mult.: 1

Protection Caps

Wall Cap Receptacle

Circular MIL Spec Tools, Hardware & Accessories SZ 10 Plug Cover 5in Chain

MS3180-10CL
Amphenol PCD
1: Rp373.708
4In Stock

Mfr. Part No.
MS3180-10CL

Mouser Part No
523-MS3180-10CL

Amphenol PCD

Circular MIL Spec Tools, Hardware & Accessories SZ 10 Plug Cover 5in Chain

Datasheet

4In Stock

Rp373.708

View

Min.: 1
Mult.: 1

Protection Caps

Plug Cap

Circular MIL Spec Tools, Hardware & Accessories SZ 14 Plug Cover Wire Rope

MS3180-14RW
Amphenol PCD
1: Rp421.408
1In Stock

Mfr. Part No.
MS3180-14RW

Mouser Part No
523-MS3180-14RW

Amphenol PCD

Circular MIL Spec Tools, Hardware & Accessories SZ 14 Plug Cover Wire Rope

Datasheet

1In Stock

Rp421.408

View

Min.: 1
Mult.: 1

Protection Caps

Plug Cap

Circular MIL Spec Tools, Hardware & Accessories SZ 20 Plug Cover Wire Rope

MS3180-20RW
Amphenol PCD
1: Rp523.962
6In Stock

Mfr. Part No.
MS3180-20RW

Mouser Part No
523-MS3180-20RW

Amphenol PCD

Circular MIL Spec Tools, Hardware & Accessories SZ 20 Plug Cover Wire Rope

Datasheet

6In Stock

Rp523.962

View

Min.: 1
Mult.: 1

Protection Caps

Plug Cap

Circular MIL Spec Tools, Hardware & Accessories SZ 18 Recep Cover Wire Rope

MS3181-18RW
Amphenol PCD
1: Rp477.363
2In Stock
25Expected 21/01/2027

Mfr. Part No.
MS3181-18RW

Mouser Part No
523-MS3181-18RW

Amphenol PCD

Circular MIL Spec Tools, Hardware & Accessories SZ 18 Recep Cover Wire Rope

Datasheet

2In Stock

25Expected 21/01/2027

Rp477.363

Rp405.814

Rp371.690

Min.: 1
Mult.: 1

Protection Caps

Wall Cap Receptacle

Circular MIL Spec Tools, Hardware & Accessories SZ 24 Recep Cover 5in Chain

MS3181-24CL
Amphenol PCD
1: Rp613.857
23In Stock

Mfr. Part No.
MS3181-24CL

Mouser Part No
523-MS3181-24CL

Amphenol PCD

Circular MIL Spec Tools, Hardware & Accessories SZ 24 Recep Cover 5in Chain

Datasheet

23In Stock

Rp613.857

Rp496.626

View

Min.: 1
Mult.: 1

Protection Caps

Wall Cap Receptacle

Circular MIL Spec Tools, Hardware & Accessories SZ 22 Recep Cover 5in Chain

MS3181-22CL
Amphenol PCD
1: Rp544.693
18In Stock

Mfr. Part No.
MS3181-22CL

Mouser Part No
523-MS3181-22CL

Amphenol PCD

Circular MIL Spec Tools, Hardware & Accessories SZ 22 Recep Cover 5in Chain

Datasheet

18In Stock

Rp544.693

Rp462.870

View

Min.: 1
Mult.: 1

Protection Caps

Wall Cap Receptacle

Circular MIL Spec Tools, Hardware & Accessories SZ 24 Recep Cover Wire Rope

MS3181-24RW
Amphenol PCD
1: Rp572.212
8In Stock

Mfr. Part No.
MS3181-24RW

Mouser Part No
523-MS3181-24RW

Amphenol PCD

Circular MIL Spec Tools, Hardware & Accessories SZ 24 Recep Cover Wire Rope

Datasheet

8In Stock

Rp572.212

View

Min.: 1
Mult.: 1

Protection Caps

Wall Cap Receptacle

Circular MIL Spec Tools, Hardware & Accessories SZ 12 Recep Cover 5in Chain

MS3181-12CL
Amphenol PCD
1: Rp392.788
9In Stock

Mfr. Part No.
MS3181-12CL

Mouser Part No
523-MS3181-12CL

Amphenol PCD

Circular MIL Spec Tools, Hardware & Accessories SZ 12 Recep Cover 5in Chain

Datasheet

9In Stock

Rp392.788

View

Min.: 1
Mult.: 1

Protection Caps

Wall Cap Receptacle

Circular MIL Spec Tools, Hardware & Accessories SZ 22 Recep Cover 5in Chain w/ring

MS3181-22NL
Amphenol PCD
1: Rp559.920
12In Stock

Mfr. Part No.
MS3181-22NL

Mouser Part No
523-MS3181-22NL

Amphenol PCD

Circular MIL Spec Tools, Hardware & Accessories SZ 22 Recep Cover 5in Chain w/ring

Datasheet

12In Stock

Rp559.920

Rp475.895

View

Min.: 1
Mult.: 1

Protection Caps

Wall Cap Receptacle

Circular MIL Spec Tools, Hardware & Accessories SZ 24 Recep Cover Chain w/ring

MS3181-24NW
Amphenol PCD
1: Rp565.791
11In Stock

Mfr. Part No.
MS3181-24NW

Mouser Part No
523-MS3181-24NW

Amphenol PCD

Circular MIL Spec Tools, Hardware & Accessories SZ 24 Recep Cover Chain w/ring

Datasheet

11In Stock

Rp565.791

Rp481.032

View

Min.: 1
Mult.: 1

Protection Caps

Wall Cap Receptacle

Circular MIL Spec Tools, Hardware & Accessories SZ 12 Plug Cover 5in Wire Rope

MS3180-12RL
Amphenol PCD
1: Rp306.378
79In Stock

Mfr. Part No.
MS3180-12RL

Mouser Part No
523-MS3180-12RL

Amphenol PCD

Circular MIL Spec Tools, Hardware & Accessories SZ 12 Plug Cover 5in Wire Rope

Datasheet

79In Stock

Rp306.378

Rp290.601

Rp289.683

Rp268.219

Min.: 1
Mult.: 1

Protection Caps

Plug Cap

Circular MIL Spec Tools, Hardware & Accessories SZ 14 Recp Cover Chain

MS318114CA
Amphenol PCD
1: Rp307.479
3.341In Stock

Mfr. Part No.
MS318114CA

Mouser Part No
654-APHMS3181-14CA

Amphenol PCD

Circular MIL Spec Tools, Hardware & Accessories SZ 14 Recp Cover Chain

Datasheet

3.341In Stock

Rp307.479

Rp268.769

Rp251.707

Rp239.599

View

Min.: 1
Mult.: 1

MIL-DTL-26482

Protection Caps

Wall Cap Receptacle

Circular MIL Spec Tools, Hardware & Accessories SZ 12 Recep Cover Chain w/ring

MS3181-12NA
Amphenol PCD
1: Rp288.950
1.553In Stock
500On Order

Mfr. Part No.
MS3181-12NA

Mouser Part No
523-MS3181-12NA

Amphenol PCD

Circular MIL Spec Tools, Hardware & Accessories SZ 12 Recep Cover Chain w/ring

Datasheet

1.553In Stock

500On Order

Rp288.950

Rp274.640

Rp259.412

Rp246.937

View

Min.: 1
Mult.: 1

Protection Caps

Wall Cap Receptacle

Circular MIL Spec Tools, Hardware & Accessories SZ 12 Plug Cover Chain

MS318012CA
Amphenol PCD
1: Rp300.691
478In Stock
875On Order

Mfr. Part No.
MS318012CA

Mouser Part No
654-APHMS3180-12CA

Amphenol PCD

Circular MIL Spec Tools, Hardware & Accessories SZ 12 Plug Cover Chain

Datasheet

478In Stock

875On Order

Rp300.691

Rp260.513

Rp247.671

Rp241.984

View

Min.: 1
Mult.: 1

MIL-DTL-26482

Protection Caps

Plug Cap

Circular MIL Spec Tools, Hardware & Accessories SZ 18 Plug Cover Chain

MS318018CA
Amphenol PCD
1: Rp554.416
208In Stock
475On Order

Mfr. Part No.
MS318018CA

Mouser Part No
654-APHMS3180-18CA

Amphenol PCD

Circular MIL Spec Tools, Hardware & Accessories SZ 18 Plug Cover Chain

Datasheet

208In Stock

475On Order

Rp554.416

Rp471.125

Rp441.588

Rp420.490

View

Min.: 1
Mult.: 1

Protection Caps

Plug Cap

Circular MIL Spec Tools, Hardware & Accessories SZ 20 Plug Cover Chain

MS318020CA
Amphenol PCD
1: Rp587.439
229In Stock

Mfr. Part No.
MS318020CA

Mouser Part No
654-APHMS3180-20CA

Amphenol PCD

Circular MIL Spec Tools, Hardware & Accessories SZ 20 Plug Cover Chain

Datasheet

229In Stock

Rp587.439

Rp541.390

Rp504.148

Rp467.823

View

Min.: 1
Mult.: 1

Protection Caps

Plug Cap

Circular MIL Spec Tools, Hardware & Accessories DUST CAP

MS318022CAL
Amphenol PCD
1: Rp703.202
53In Stock

Mfr. Part No.
MS318022CAL

Mouser Part No
654-APHMS3180-22CAL

Amphenol PCD

Circular MIL Spec Tools, Hardware & Accessories DUST CAP

53In Stock

Rp703.202

Rp601.565

Rp573.129

Rp545.794

View

Min.: 1
Mult.: 1

Protection Caps

Plug Cap

Circular MIL Spec Tools, Hardware & Accessories SZ 14 Recp Cover Chain w/ring

MS318114NA
Amphenol PCD
1: Rp372.057
76In Stock
100Expected 09/11/2026

Mfr. Part No.
MS318114NA

Mouser Part No
654-APHMS3181-14NA

Amphenol PCD

Circular MIL Spec Tools, Hardware & Accessories SZ 14 Recp Cover Chain w/ring

Datasheet

76In Stock

100Expected 09/11/2026

Rp372.057

Rp347.657

Rp338.851

Rp324.541

View

Min.: 1
Mult.: 1

Accessories

Receptacle Cover

Circular MIL Spec Tools, Hardware & Accessories DUST CAP

MS31808CA
Amphenol PCD
1: Rp483.417
42Expected 23/11/2026

Mfr. Part No.
MS31808CA

Mouser Part No
654-APHMS3180-8CA

Amphenol PCD

Circular MIL Spec Tools, Hardware & Accessories DUST CAP

Datasheet

42Expected 23/11/2026

Rp483.417

Rp277.025

Rp259.596

Rp247.304

Rp235.746

Min.: 1
Mult.: 1

Protection Caps

Plug Cap

Circular MIL Spec Tools, Hardware & Accessories SZ 12 Plug Cover Chain

MS3180-12CW
Amphenol PCD
1: Rp367.837
219In Stock

Mfr. Part No.
MS3180-12CW

Mouser Part No
523-MS3180-12CW

Amphenol PCD

Circular MIL Spec Tools, Hardware & Accessories SZ 12 Plug Cover Chain

Datasheet

219In Stock

Rp367.837

Rp349.491

Rp349.308

Rp340.318

View

Min.: 1
Mult.: 1

Protection Caps

Plug Cap

MS3180 & MS3181 Plug & Receptacle Dust Caps

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