The Polarizing Key,electrical Connec, cataloged under National Stock Number 5935-01-607-4691, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Schroff Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-01-607-4691 |
| Primary Part Number | CCKP01-CD-1 |
| Item Name | Polarizing Key,electrical Connec |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Schroff Inc |
| Status | ACTIVE |
| Shape | IRREGULAR |
| 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 |
|---|---|
| 82510 | Schroff Inc (USA) |
| CCKP01-CD-1 PRIMARY | Schroff Inc (USA) |
NSN 5935-01-607-4691 is a Polarizing Key,electrical Connec, manufactured by Schroff Inc, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-607-4691 has 2 manufacturer part numbers on file: 82510 (Schroff Inc), CCKP01-CD-1 (Schroff Inc).
1 possible match (shared part number, not a government interchangeability claim): 6520-01-666-7440. Verify interchangeability with system specifications before substitution.
Key specifications for CCKP01-CD-1: Shape: IRREGULAR; Special Features: FEATG; Part Name Assigned by Controlling Agency: VITA 1.6 CONDUCTION COOLED KEYING; (INAVY) KEYING BLOCK. 1 specification is 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.