The Backshell,electrical Connector, cataloged under National Stock Number 5935-00-458-3443, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Fm Af, Llc Dba American Fan Company. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-00-458-3443 |
| Primary Part Number | 91677 |
| Item Name | Backshell,electrical Connector |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Fm Af, Llc Dba American Fan Company |
| Status | ACTIVE |
| Overall Diameter | 1.130 INCHES NOMINAL IN |
| Style Designator | SNAP ON TYPE |
| Cable Opening Quantity | 1 |
| Surface Treatment | ANODIZE |
| Material | ALUMINUM |
| Cable Opening Diameter | 0.312 INCHES NOMINAL IN |
| Cable Opening Length | 0.094 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 91677 PRIMARY | Fm Af, Llc Dba American Fan Company (USA) |
| Reference | Meaning |
|---|---|
| 91677 | 5/9 Secondary reference U.S. Government activity |
NSN 5935-00-458-3443 is a Backshell,electrical Connector, manufactured by Fm Af, Llc Dba American Fan Company, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-00-458-3443 has 1 manufacturer part number on file: 91677 (Fm Af, Llc Dba American Fan Company).
2 possible matches (shared part number, not a government interchangeability claim): 1660-00-629-2428, 2520-00-708-5466. Verify interchangeability with system specifications before substitution.
Key specifications for 91677: Overall Diameter: 1.130 INCHES NOMINAL IN; Style Designator: SNAP ON TYPE; Overall Length: 1.469 INCHES NOMINAL IN; Cable Opening Quantity: 1. 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.