The Contact,electrical, cataloged under National Stock Number 5999-01-294-7667, 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 The Boeing Company Div Defense. Government technical data includes 13 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5999-01-294-7667 |
| Primary Part Number | 5M2530A10P |
| Item Name | Contact,electrical |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Surface Treatment Document and Classification | MIL-G-45204,TYPE 2,GRADE C,CLASS 1 MIL SPEC 1ST TREATMENT RESPONSE BODY AND CONTACT |
| Overall Diameter | 0.242 INCHES MAXIMUM IN |
| Precious Material | GOLD |
| Mounting Method | FORCE FIT |
| Style Designator | PIN CONTACT |
| Precious Material and Weight | 0.005 GOLD GRAINS, TROY |
| Surface Treatment | GOLD AND NICKEL BODY AND CONTACT |
| Precious Material and Location | BODY AND CONTACT SURFACES GOLD |
| Material | COPPER ALLOY BODY |
| Material | PLASTIC POLYAMIDE NYLON CONTACT INSULATION |
| Material | BERYLLIUM CONTACT |
| Material | RUBBER SILICONE AND PLASTIC POLYAMIDE NYLON BASE INSULATION |
| Terminal Type and Quantity | 1 CLIP END OPPOSITE CONTACT |
| 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 | HN |
| Weight | 0.0200 lbs |
| Cube | 0.0282 cu ft |
| Part Number | Manufacturer |
|---|---|
| 5M2530A10P PRIMARY | The Boeing Company Div Defense (USA) |
| 21-033800-001 | Amphenol Corp Div Amphenol Aerospace Operations (USA) |
| Reference | Meaning |
|---|---|
| 21-33800-1 | 5/9 Secondary reference Amphenol Corp Div Amphenol Aerospace Operations |
NSN 5999-01-294-7667 is a Contact,electrical, manufactured by The Boeing Company Div Defense, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-01-294-7667 has 2 manufacturer part numbers on file: 5M2530A10P (The Boeing Company Div Defense), 21-033800-001 (Amphenol Corp Div Amphenol Aerospace Operations).
1 possible match (shared part number, not a government interchangeability claim): 4810-01-433-4443. Verify interchangeability with system specifications before substitution.
Key specifications for 5M2530A10P: Surface Treatment Document and Classification: MIL-G-45204,TYPE 2,GRADE C,CLASS 1 MIL SPEC 1ST TREATMENT RESPONSE BODY AND CONTACT; Overall Diameter: 0.242 INCHES MAXIMUM IN; Precious Material: GOLD; Mounting Method: FORCE FIT. 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.