The Connector Body,plug,electrical, cataloged under National Stock Number 5935-01-139-0429, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Textron Aviation Inc. Government technical data includes 7 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5935-01-139-0429 |
| Primary Part Number | S-2373-4 |
| Item Name | Connector Body,plug,electrical |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Textron Aviation Inc |
| Status | ACTIVE |
| Connector Locking Method | SNAP RING |
| Body Style | STRAIGHT SHAPE |
| Overall Diameter | 0.755 INCHES NOMINAL IN |
| Mating End Quantity | 1 |
| Contact Position Arrangement Style | 7 SINGLE MATING END |
| Polarization Method | MATING END |
| Insert Material | PLASTIC SINGLE MATING END |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
NSN 5935-01-139-0429 is a Connector Body,plug,electrical, manufactured by Textron Aviation Inc, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-139-0429 has 2 manufacturer part numbers on file: 207571-1 (Te Connectivity Corporation), S-2373-4 (Textron Aviation Inc).
1 possible match (shared part number, not a government interchangeability claim): 4730-01-680-9988. Verify interchangeability with system specifications before substitution.
Key specifications for S-2373-4: Overall Height: 1.644 INCHES MAXIMUM IN; Connector Locking Method: SNAP RING; Body Style: STRAIGHT SHAPE; Overall Diameter: 0.755 INCHES NOMINAL IN. 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.