The Connector,plug,electrical, cataloged under National Stock Number 5935-01-418-8500, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Delta Electronics Manufacturing Corp Div Delta Electronics Mfg. Corp.. Government technical data includes 29 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-01-418-8500 |
| Primary Part Number | 84149SSGA |
| Item Name | Connector,plug,electrical |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Delta Electronics Manufacturing Corp Div Delta Electronics Mfg. Corp. |
| Status | ACTIVE |
| Connector Locking Method | INTERNALLY THREADED COUPLING NUT |
| Width Across Flats | 0.307 INCHES MINIMUM AND 0.317 INCHES MAXIMUM IN |
| Shell Type | SOLID |
| Body Style | STRAIGHT SHAPE |
| Terminal Type | CRIMP SINGLE MATING END SINGLE CONTACT GROUPING |
| Contact Material | COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING |
| Mating End Quantity | 1 |
| Precious Material | GOLD |
| Contact Position Arrangement Style | SMA SINGLE MATING END |
| Shell Surface Treatment | PASSIVATE |
| Insert Material Document and Classification | ASTM-D-1710 ASSN STD SINGLE MATERIAL RESPONSE SINGLE MATING END |
| Precious Material and Weight | 0.005 GOLD GRAINS, TROY |
| Shell Material Document and Classification | ASTM-A-582 ASSN STD SINGLE MATERIAL RESPONSE |
| Terminal Location | BACK SINGLE MATING END SINGLE CONTACT GROUPING |
| Included Contact Quantity | 1 SINGLE MATING END SINGLE CONTACT GROUPING |
| Shell Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.250 INCHES IN |
| Specification/standard Data | 57057-8818300129 GOVERNMENT STANDARD |
| Operating Temp Rating | -65.0 CELSIUS MINIMUM AND 165.0 CELSIUS MAXIMUM DEGC |
| Included Contact Type | COAXIAL PIN SINGLE MATING END SINGLE CONTACT GROUPING |
| Contact Surface Treatment Document and Classification | MIL-G-45204 MIL SPEC SINGLE TREATMENT RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING |
| Connector Cable Strain Relief Method | CRIMP TYPE |
| Environmental Protection | CORROSION RESISTANT AND VIBRATION RESISTANT AND MOISTURE RESISTANT AND THERMAL SHOCK RESISTANT |
| Precious Material and Location | CONTACT SURFACE GOLD |
| Contact Removability | REMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING |
| Thread Class | 2B |
| Cable Entrance Diameter | 0.088 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN |
| Contact Material Document and Classification | ASTM-B-196 ASSN STD SINGLE MATERIAL RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING |
| 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 |
|---|---|
| 84149SSGA PRIMARY | Delta Electronics Manufacturing Corp Div Delta Electronics Mfg. Corp. (USA) |
| 449954-1 PRIMARY | Te Connectivity Corporation (USA) |
| Reference | Meaning |
|---|---|
| 8818300129-1 | 5/9 Secondary reference Navcom Defense Electronics, Inc. |
| 5935PL1285573 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 5935-01-418-8500 is a Connector,plug,electrical, manufactured by Delta Electronics Manufacturing Corp Div Delta Electronics Mfg. Corp., classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-418-8500 has 2 manufacturer part numbers on file: 84149SSGA (Delta Electronics Manufacturing Corp Div Delta Electronics Mfg. Corp.), 449954-1 (Te Connectivity Corporation).
Key specifications for 84149SSGA: Connector Locking Method: INTERNALLY THREADED COUPLING NUT; Width Across Flats: 0.307 INCHES MINIMUM AND 0.317 INCHES MAXIMUM IN; Shell Type: SOLID; Body Style: STRAIGHT SHAPE. 29 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.