The Cover,electrical Connector, cataloged under National Stock Number 5935-01-451-0222, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-01-451-0222 |
| Primary Part Number | 12972125-3 |
| Item Name | Cover,electrical Connector |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 1 PRESS FIT |
| Seal Type | GROMMET |
| Attachment Feature Length | 5.000 INCHES NOMINAL IN |
| Overall Diameter | 1.579 INCHES MAXIMUM IN |
| Body Height | 1.375 INCHES MAXIMUM IN |
| Style Designator | INTERNAL BAYONET W/CHAIN OR ROPE |
| Surface Treatment | CADMIUM AND NICKEL AND PASSIVATE |
| Material | ALUMINUM ALLOY AND STEEL CORROSION RESISTING OR STEEL CORROSION RESISTING AND RUBBER SILICONE |
| Furnished Items | WIRE ROPE AND RETAINING RING |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 660-031N21F5-112G | Glenair, Inc. (USA) |
| CSNCW-21-03 | Labinal Components and Systems Inc Cinch Military Aerospace Div (USA) |
| 12972125-3 PRIMARY | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA) |
| Reference | Meaning |
|---|---|
| BLRCW21-162 | 5/9 Secondary reference Servicair/b W Elliott Mfg Co Llc Shielding and Conduit Div |
NSN 5935-01-451-0222 is a Cover,electrical Connector, manufactured by Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-451-0222 has 3 manufacturer part numbers on file: 660-031N21F5-112G (Glenair, Inc.), CSNCW-21-03 (Labinal Components and Systems Inc Cinch Military Aerospace Div), 12972125-3 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate).
Key specifications for 12972125-3: Mounting Facility Type and Quantity: 1 PRESS FIT; Seal Type: GROMMET; Attachment Feature Length: 5.000 INCHES NOMINAL IN; Overall Diameter: 1.579 INCHES MAXIMUM IN. 9 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.