The Connector Body,receptacle,electr, cataloged under National Stock Number 5935-01-170-0504, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems. Government technical data includes 21 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through both NSN and commercial part number lookups. 7 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-01-170-0504 |
| Primary Part Number | 357-8994-030 |
| Item Name | Connector Body,receptacle,electr |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems |
| Status | ACTIVE |
| Connector Locking Method | BAYONET PIN |
| Shell Type | SOLID |
| Body Style | STRAIGHT SHAPE, EXTERNAL COUPLING |
| Bushing Accommodation Hole Shape | ROUND |
| Overall Diameter | 0.621 INCHES MINIMUM AND 0.629 INCHES MAXIMUM IN |
| Mating End Quantity | 1 |
| Precious Material | SILVER |
| Contact Position Arrangement Style | BNC SINGLE MATING END |
| Shell Surface Treatment | SILVER OR CHROMATE |
| Precious Material and Weight | 0.100 SILVER GRAINS, TROY |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.500 INCHES IN |
| Environmental Protection | CORROSION RESISTANT AND HUMIDITY RESISTANT AND SHOCK RESISTANT AND VIBRATION RESISTANT |
| Precious Material and Location | BODY SURFACES SILVER |
| Distance From Mounting Shoulder to Front Face | 0.776 INCHES MINIMUM AND 0.786 INCHES MAXIMUM IN |
| Thread Class | 2A A |
| Thread Quantity Per Inch | 28 |
| Threaded Device Type | MOUNTING BUSHING |
| Thread Series Designator | UNEF |
| Insert Material | PLASTIC TETRAFLUOROETHYLENE SINGLE MATING END |
| Shell Material | COPPER ALLOY |
| 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 |
|---|---|
| 357-8994-030 PRIMARY | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| Reference | Meaning |
|---|---|
| 357-8994-030 | 5/9 Secondary reference U.S. Government activity |
| 357-8994-030 | 5/9 Secondary reference Trompeter Electronics, Inc. |
| 357-8999-030 | 5/9 Secondary reference Specialty Connector Co Inc |
| 357-8994-030 | 5/2 Secondary reference U.S. Government activity |
| KS-89-142 | 5/9 Secondary reference U.S. Government activity |
| 357-8994-030 | 5/2 Secondary reference U.S. Government activity |
| PMB120 | 5/9 Secondary reference Trompeter Electronics, Inc. |
NSN 5935-01-170-0504 is a Connector Body,receptacle,electr, manufactured by Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-170-0504 has 1 manufacturer part number on file: 357-8994-030 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems).
Key specifications for 357-8994-030: Connector Locking Method: BAYONET PIN; Shell Type: SOLID; Body Style: STRAIGHT SHAPE, EXTERNAL COUPLING; Bushing Accommodation Hole Shape: ROUND. 21 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.