The Connector,receptacle,electrical, cataloged under National Stock Number 5935-01-252-8671, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Texas Instruments Inc Metallurgical Materials Div. Government technical data includes 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-01-252-8671 |
| Primary Part Number | HF12021-43C-1 |
| Item Name | Connector,receptacle,electrical |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Texas Instruments Inc Metallurgical Materials Div |
| Status | ACTIVE |
| Body Style | STRAIGHT EDGE TYPE W/CARD GUIDE |
| Body Height | 0.610 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 |
|---|---|
| HF12021-43C-1 PRIMARY | Texas Instruments Inc Metallurgical Materials Div (USA) |
| Reference | Meaning |
|---|---|
| 6404787-1 | 7/2 Vendor item drawing reference Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div |
NSN 5935-01-252-8671 is a Connector,receptacle,electrical, manufactured by Texas Instruments Inc Metallurgical Materials Div, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-252-8671 has 1 manufacturer part number on file: HF12021-43C-1 (Texas Instruments Inc Metallurgical Materials Div).
Key specifications for HF12021-43C-1: Body Style: STRAIGHT EDGE TYPE W/CARD GUIDE; Body Height: 0.610 INCHES NOMINAL IN; Overall Length: 7.035 INCHES NOMINAL IN; Overall Width: 0.370 INCHES NOMINAL IN. 2 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.