The Clamp,cable,electrical Connector, cataloged under National Stock Number 5935-00-537-4049, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is L3harris Technologies, Inc. Dba Harris Corporation. Government technical data includes 10 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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 | 5935-00-537-4049 |
| Primary Part Number | GB320 |
| Item Name | Clamp,cable,electrical Connector |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | L3harris Technologies, Inc. Dba Harris Corporation |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 1 THREADED COUPLING |
| Overall Diameter | 0.330 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.312 INCHES AND 0.250 INCHES IN |
| Cable Opening Quantity | 1 |
| Thread Class | 2A AND 2B A |
| Thread Quantity Per Inch | 24 AND 28 |
| Material | COPPER ALLOY LOCATION NOT OTHERWISE SPECIFIED |
| Thread Series Designator | UNF |
| Cable Opening Diameter | 0.113 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 |
|---|---|
| GB320 PRIMARY | L3harris Technologies, Inc. Dba Harris Corporation (USA) |
| Reference | Meaning |
|---|---|
| 3071792Z | 3/2 Design control — primary reference U.S. Government activity |
| SCB36374ANDSCB36375 | 3/2 Design control — primary reference U.S. Government activity |
| GB320 | 5/9 Secondary reference Itt Industries Inc Itt Aerospace Communications Div East |
| SCB140984 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5935-00-537-4049 is a Clamp,cable,electrical Connector, manufactured by L3harris Technologies, Inc. Dba Harris Corporation, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-00-537-4049 has 1 manufacturer part number on file: GB320 (L3harris Technologies, Inc. Dba Harris Corporation).
2 possible matches (shared part number, not a government interchangeability claim): 4820-01-332-6955, 5977-01-388-0275. Verify interchangeability with system specifications before substitution.
Key specifications for GB320: Mounting Facility Type and Quantity: 1 THREADED COUPLING; Overall Diameter: 0.330 INCHES NOMINAL IN; Overall Length: 0.906 INCHES NOMINAL IN; Thread Direction: RIGHT-HAND. 10 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.