The Adapter,radio Frequency Cable, cataloged under National Stock Number 5940-01-667-1531, 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 Infinite Electronics International, Inc. Div L-Com. Government technical data includes 1 specification, 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 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 | 5940-01-667-1531 |
| Primary Part Number | FOA-M83522-Y |
| Item Name | Adapter,radio Frequency Cable |
| FSC / FSG | 5940 / 59 — Lugs, Terminals, and Terminal Strips |
| Manufacturer | Infinite Electronics International, Inc. Div L-Com |
| Status | ACTIVE |
| Overall Diameter | 0.438 INCHES NOMINAL IN |
| 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 |
|---|---|
| FOA-M83522-Y PRIMARY | Infinite Electronics International, Inc. Div L-Com (USA) |
NSN 5940-01-667-1531 is a Adapter,radio Frequency Cable, manufactured by Infinite Electronics International, Inc. Div L-Com, classified under FSC 5940, Lugs, Terminals, and Terminal Strips. Status: active.
NSN 5940-01-667-1531 has 1 manufacturer part number on file: FOA-M83522-Y (Infinite Electronics International, Inc. Div L-Com).
1 possible match (shared part number, not a government interchangeability claim): 6060-01-667-6213. Verify interchangeability with system specifications before substitution.
Key specifications for FOA-M83522-Y: Overall Diameter: 0.438 INCHES NOMINAL IN; Overall Length: 1.17 INCHES NOMINAL IN; Part Name Assigned by Controlling Agency: FIBER OPTICS ADAPTER. 1 specification is 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.