The Contact,electrical, cataloged under National Stock Number 5999-01-045-8475, 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 12 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 5999-01-045-8475 |
| Primary Part Number | 031-1080-001 |
| Item Name | Contact,electrical |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | Itt Cannon Llc |
| Status | ACTIVE |
| Voltage Rating in Volts | 500.0 DC |
| Precious Material | GOLD AND SILVER |
| Pin Accommodation Diameter | 0.121 INCHES MINIMUM AND 0.129 INCHES MAXIMUM IN |
| Style Designator | COAXIAL CONTACT |
| Material Document and Classification | QQ-B-626,1/2 H FED SPEC SINGLE MATERIAL RESPONSE CONTACT |
| Material Document and Classification | QQ-C-502,H FED SPEC SINGLE MATERIAL RESPONSE BODY |
| Surface Treatment | GOLD AND NICKEL CONTACT |
| Surface Treatment | GOLD AND SILVER BODY |
| Precious Material and Location | BODY AND CONTACT SURFACES GOLD AND BODY SURFACE SILVER |
| Material | COPPER BODY |
| Material | COPPER ALLOY 360 CONTACT |
| Current Rating in Amps | 3.0 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 031-1080-001 PRIMARY | Itt Cannon Llc (USA) |
| Reference | Meaning |
|---|---|
| 372-2519-260 | 7/2 Vendor item drawing reference Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems |
NSN 5999-01-045-8475 is a Contact,electrical, manufactured by Itt Cannon Llc, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-01-045-8475 has 1 manufacturer part number on file: 031-1080-001 (Itt Cannon Llc).
Key specifications for 031-1080-001: Voltage Rating in Volts: 500.0 DC; Overall Height: 0.620 INCHES MAXIMUM IN; Precious Material: GOLD AND SILVER; Pin Accommodation Diameter: 0.121 INCHES MINIMUM AND 0.129 INCHES MAXIMUM IN. 12 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.
NSN 5999-01-045-8475 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.