The Contact,electrical, cataloged under National Stock Number 5999-01-077-7291, 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 13 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5999-01-077-7291 |
| Primary Part Number | 249-2020-000 |
| Item Name | Contact,electrical |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | Itt Cannon Llc |
| Status | ACTIVE |
| Pin Diameter | 0.039 INCHES MINIMUM AND 0.041 INCHES MAXIMUM IN |
| Precious Material | GOLD |
| Mounting Method | TERMINAL |
| Pin Accommodation Diameter | 0.170 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN |
| Style Designator | COAXIAL CONTACT |
| Precious Material and Weight | 0.005 GOLD GRAINS, TROY |
| Surface Treatment | GOLD AND COPPER CONTACT |
| Surface Treatment | GOLD AND COPPER BODY |
| Precious Material and Location | BODY AND CONTACT SURFACES GOLD |
| Material | PLASTIC POLYAMIDE NYLON BODY INSULATION |
| Material | COPPER ALLOY BODY AND CONTACT |
| Terminal Type and Quantity | 1 CRIMP AXIALLY AT ONE END |
| Pin Length | 0.652 INCHES MINIMUM AND 0.672 INCHES MAXIMUM IN |
| 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 | J |
| Weight | 0.0400 lbs |
| Cube | 0.0178 cu ft |
| Part Number | Manufacturer |
|---|---|
| 249-2020-000 PRIMARY | Itt Cannon Llc (USA) |
| Reference | Meaning |
|---|---|
| 249-0000-045 | 5/1 Secondary reference Itt Cannon Llc |
NSN 5999-01-077-7291 is a Contact,electrical, manufactured by Itt Cannon Llc, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-01-077-7291 has 1 manufacturer part number on file: 249-2020-000 (Itt Cannon Llc).
Key specifications for 249-2020-000: Pin Diameter: 0.039 INCHES MINIMUM AND 0.041 INCHES MAXIMUM IN; Precious Material: GOLD; Mounting Method: TERMINAL; Pin Accommodation Diameter: 0.170 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN. 13 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.