The Contact Strip,radio Frequency Gr, cataloged under National Stock Number 5940-01-186-1780, is classified within Federal Supply Class 5940 (Lugs, Terminals, and Terminal Strips) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Laird Technologies, Inc Dba Laird Technologies. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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.
| Parameter | Value |
|---|---|
| NSN | 5940-01-186-1780 |
| Primary Part Number | 1046-0048-00 |
| Item Name | Contact Strip,radio Frequency Gr |
| FSC / FSG | 5940 / 59 — Lugs, Terminals, and Terminal Strips |
| Manufacturer | Laird Technologies, Inc Dba Laird Technologies |
| Status | ACTIVE |
| Contact Finger Quantity | 3 |
| Material Document and Classification | QQ-C-533 FED SPEC SINGLE MATERIAL RESPONSE |
| Unit Type | PLATE |
| Surface Treatment | GOLD |
| Material | COPPER ALLOY 170 OR COPPER ALLOY 172 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 1046-0048-00 PRIMARY | Laird Technologies, Inc Dba Laird Technologies (USA) |
| Reference | Meaning |
|---|---|
| 245262 | 5/9 Secondary reference Lockheed Martin Corp Electronics and Missiles Div |
NSN 5940-01-186-1780 is a Contact Strip,radio Frequency Gr, manufactured by Laird Technologies, Inc Dba Laird Technologies, classified under FSC 5940, Lugs, Terminals, and Terminal Strips. Status: active.
NSN 5940-01-186-1780 has 1 manufacturer part number on file: 1046-0048-00 (Laird Technologies, Inc Dba Laird Technologies).
1 possible match (shared part number, not a government interchangeability claim): 5330-01-508-5647. Verify interchangeability with system specifications before substitution.
Key specifications for 1046-0048-00: Overall Height: 0.234 INCHES NOMINAL IN; Contact Finger Quantity: 3; Material Document and Classification: QQ-C-533 FED SPEC SINGLE MATERIAL RESPONSE; Overall Length: 0.625 INCHES NOMINAL IN. 5 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.