The Contact,electrical, cataloged under National Stock Number 5999-01-243-4465, 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 North American Specialties Corp. Government technical data includes 5 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5999-01-243-4465 |
| Primary Part Number | NA1103-190 |
| Item Name | Contact,electrical |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | North American Specialties Corp |
| Status | ACTIVE |
| Mounting Method | FORCE FIT |
| Pin Width | 0.024 INCHES MINIMUM AND 0.026 INCHES MAXIMUM IN |
| Material | COPPER ALLOY 170 OR COPPER ALLOY 172 BODY AND CONTACT |
| Current Rating in Amps | 3.0 |
| Pin Length | 0.350 INCHES MINIMUM AND 0.370 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 | 0.0100 lbs |
| Cube | 0.0010 cu ft |
| Part Number | Manufacturer |
|---|---|
| NA1103-190 | North American Specialties Corp (USA) |
| Reference | Meaning |
|---|---|
| 372-2601-190 | 3/2 Design control — primary reference U.S. Government activity |
| 372-2601-190 | 5/9 Secondary reference Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems |
NSN 5999-01-243-4465 is a Contact,electrical, manufactured by North American Specialties Corp, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-01-243-4465 has 1 manufacturer part number on file: NA1103-190 (North American Specialties Corp).
Key specifications for NA1103-190: Overall Height: 0.024 INCHES MINIMUM AND 0.026 INCHES MAXIMUM IN; Mounting Method: FORCE FIT; Overall Length: 1.040 INCHES MINIMUM AND 1.080 INCHES MAXIMUM IN; Overall Width: 0.040 INCHES MINIMUM AND 0.050 INCHES MAXIMUM IN. 5 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.