The Contact,electrical, cataloged under National Stock Number 5999-01-333-3399, is classified within Federal Supply Class 5999 (Miscellaneous Electrical and Electronic Components) of the Electrical and Electronic Equipment Components group. Government technical data includes 7 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5999-01-333-3399 |
| Item Name | Contact,electrical |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Status | ACTIVE |
| Surface Treatment Document and Classification | MIL-C-14550,CLASS 4 MIL SPEC 1ST TREATMENT RESPONSE AND MIL-P-81728 MIL SPEC 2ND TREATMENT RESPONSE BODY AND CONTACT |
| Overall Diameter | 0.080 INCHES NOMINAL IN |
| Mounting Method | TERMINAL |
| Style Designator | CYLINDRICAL SHAPE |
| Material Document and Classification | QQ-B-626,ALLOY 360,COMPOSITION 22,TEMPER 1/2 HARD FED SPEC SINGLE MATERIAL RESPONSE BODY AND CONTACT |
| Surface Treatment | COPPER AND TIN BODY AND CONTACT |
| Material | COPPER ALLOY 360 BODY AND 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 | JZ |
| Reference | Meaning |
|---|---|
| A308A740-104 | 3/2 Design control — primary reference U.S. Government activity |
| A308A740-104 | C/1 Advisory reference — outside the item-of-supply concept Bae Systems Information and Electronic Systems Integration Inc. |
NSN 5999-01-333-3399 is a Contact,electrical, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
Key specifications for 5999-01-333-3399: Surface Treatment Document and Classification: MIL-C-14550,CLASS 4 MIL SPEC 1ST TREATMENT RESPONSE AND MIL-P-81728 MIL SPEC 2ND TREATMENT RESPONSE BODY AND CONTACT; Overall Diameter: 0.080 INCHES NOMINAL IN; Mounting Method: TERMINAL; Style Designator: CYLINDRICAL SHAPE. 7 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.