The Contact,electrical, cataloged under National Stock Number 5999-01-288-4876, is classified within Federal Supply Class 5999 (Miscellaneous Electrical and Electronic Components) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Itt Cannon Llc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5999-01-288-4876 |
| Primary Part Number | DM53740-5140 |
| Item Name | Contact,electrical |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | Itt Cannon Llc |
| Status | ACTIVE |
| Overall Diameter | 0.203 INCHES MINIMUM AND 0.209 INCHES MAXIMUM IN |
| Precious Material | GOLD |
| Mounting Method | FORCE FIT |
| Style Designator | PIN CONTACT |
| Surface Treatment | GOLD BODY AND CONTACT |
| Precious Material and Location | CONTACT SURFACE GOLD |
| Material | COPPER AND BERYLLIUM BODY AND CONTACT |
| Current Rating in Amps | 5.0 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | JN |
| Weight | 0.0200 lbs |
| Cube | 0.0073 cu ft |
| Part Number | Manufacturer |
|---|---|
| DM53740-5140 PRIMARY | Itt Cannon Llc (USA) |
| Reference | Meaning |
|---|---|
| 79-1345259-19 | 5/9 Secondary reference Gte Government Systems Corp Strategic Systems Div |
NSN 5999-01-288-4876 is a Contact,electrical, manufactured by Itt Cannon Llc, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-01-288-4876 has 1 manufacturer part number on file: DM53740-5140 (Itt Cannon Llc).
Key specifications for DM53740-5140: Overall Diameter: 0.203 INCHES MINIMUM AND 0.209 INCHES MAXIMUM IN; Precious Material: GOLD; Mounting Method: FORCE FIT; Style Designator: PIN CONTACT. 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.