The Backshell,electrical Connector, cataloged under National Stock Number 5935-01-129-3991, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Glenair, Inc.. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-01-129-3991 |
| Primary Part Number | G8564-2-E-A |
| Item Name | Backshell,electrical Connector |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Glenair, Inc. |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 2 JACKSCREW |
| Seal Type | GASKET |
| Style Designator | HOOD TYPE W/TOP CLAMP JACKSCREW |
| Distance Between Mounting Facility Centers | 1.312 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.112 INCHES IN |
| Cable Opening Quantity | 1 |
| Thread Class | 2B |
| Thread Quantity Per Inch | 40 |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Cable Opening Diameter | 0.250 INCHES MINIMUM AND 0.312 INCHES MAXIMUM 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 |
|---|---|
| 373-043-100 | L3harris Interstate Electronics Corporation (USA) |
| G8564-2-E-A PRIMARY | Glenair, Inc. (USA) |
NSN 5935-01-129-3991 is a Backshell,electrical Connector, manufactured by Glenair, Inc., classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-129-3991 has 2 manufacturer part numbers on file: 373-043-100 (L3harris Interstate Electronics Corporation), G8564-2-E-A (Glenair, Inc.).
Key specifications for G8564-2-E-A: Mounting Facility Type and Quantity: 2 JACKSCREW; Seal Type: GASKET; Overall Height: 3.025 INCHES NOMINAL IN; Style Designator: HOOD TYPE W/TOP CLAMP JACKSCREW. 11 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.