The Contact,electrical, cataloged under National Stock Number 5999-01-504-2345, 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 Concord Electronics, Inc.. Government technical data includes 7 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5999-01-504-2345 |
| Primary Part Number | 09-8181-1-03 |
| Item Name | Contact,electrical |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | Concord Electronics, Inc. |
| Status | ACTIVE |
| Mounting Facility Quantity | 1 |
| Overall Diameter | 0.029 INCHES MINIMUM AND 0.033 INCHES MAXIMUM IN |
| Mounting Method | UNTHREADED HOLE(S) |
| Unthreaded Mounting Hole Diameter | 0.035 INCHES NOMINAL IN |
| Style Designator | PIN CONTACT |
| Material | METAL BODY AND CONTACT |
| Terminal Type and Quantity | 1 SOLDER WELL AXIALLY AT ONE END |
| 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 | D |
| Part Number | Manufacturer |
|---|---|
| 09-8181-1-03 PRIMARY | Concord Electronics, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 232-990131-862 | 7/2 Vendor item drawing reference U.S. Government activity |
NSN 5999-01-504-2345 is a Contact,electrical, manufactured by Concord Electronics, Inc., classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-01-504-2345 has 1 manufacturer part number on file: 09-8181-1-03 (Concord Electronics, Inc.).
Key specifications for 09-8181-1-03: Mounting Facility Quantity: 1; Overall Diameter: 0.029 INCHES MINIMUM AND 0.033 INCHES MAXIMUM IN; Mounting Method: UNTHREADED HOLE(S); Unthreaded Mounting Hole Diameter: 0.035 INCHES NOMINAL IN. 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.