The Jack,telephone, cataloged under National Stock Number 5935-01-118-0129, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Lockheed Martin Corporation Dba Lockheed Martin. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-01-118-0129 |
| Primary Part Number | 300054-1 |
| Item Name | Jack,telephone |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Lockheed Martin Corporation Dba Lockheed Martin |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 1 UNTHREADED HOLE(S) |
| Body Style | THREADED BUSHING MOUNTED LONG FRAME |
| Finger Accommodation Diameter | 0.080 INCHES NOMINAL SINGLE FINGER IN |
| Finger Accommodation Length | 0.562 INCHES NOMINAL SINGLE FINGER IN |
| Body Width | 0.562 INCHES NOMINAL IN |
| Accommodated Finger Type | TEST PROD SINGLE FINGER |
| Electrical Insulation Feature | INSULATED COMPLETELY |
| Mounting Bushing Length | 0.562 INCHES NOMINAL IN |
| 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 |
|---|---|
| 300054-1 PRIMARY | Lockheed Martin Corporation Dba Lockheed Martin (USA) |
NSN 5935-01-118-0129 is a Jack,telephone, manufactured by Lockheed Martin Corporation Dba Lockheed Martin, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-118-0129 has 1 manufacturer part number on file: 300054-1 (Lockheed Martin Corporation Dba Lockheed Martin).
2 possible matches (shared part number, not a government interchangeability claim): 6650-01-267-6451, 6210-01-484-5968. Verify interchangeability with system specifications before substitution.
Key specifications for 300054-1: Mounting Facility Type and Quantity: 1 UNTHREADED HOLE(S); Overall Height: 0.859 INCHES NOMINAL IN; Body Style: THREADED BUSHING MOUNTED LONG FRAME; Finger Accommodation Diameter: 0.080 INCHES NOMINAL SINGLE FINGER IN. 8 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.