The Connector,receptacle,electrical, cataloged under National Stock Number 5935-01-397-1486, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Teledyne Instruments, Inc. Dba Teledyne. Government technical data includes 8 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-01-397-1486 |
| Primary Part Number | B421U054-3 |
| Item Name | Connector,receptacle,electrical |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Teledyne Instruments, Inc. Dba Teledyne |
| Status | ACTIVE |
| Body Style | STRAIGHT SHAPE, PC TYPE |
| Terminal Type | PIN SINGLE MATING END SINGLE CONTACT GROUPING |
| Mating End Quantity | 1 |
| Contact Position Arrangement Style | 2 ROWS OF INDEPENDENT CONTACTS INSERTED BOARD SINGLE MATING END |
| Board Accommodated Length | 2.600 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| Terminal Location | SIDE SINGLE MATING END SINGLE CONTACT GROUPING |
| Distance Between Mounting Facility Centers | 2.950 INCHES NOMINAL IN |
| Included Contact Quantity | 54 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 |
|---|---|
| B421U054-3 PRIMARY | Teledyne Instruments, Inc. Dba Teledyne (USA) |
| 04830325-005 | Getronics Government Solutions Llc (USA) |
NSN 5935-01-397-1486 is a Connector,receptacle,electrical, manufactured by Teledyne Instruments, Inc. Dba Teledyne, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-397-1486 has 2 manufacturer part numbers on file: B421U054-3 (Teledyne Instruments, Inc. Dba Teledyne), 04830325-005 (Getronics Government Solutions Llc).
Key specifications for B421U054-3: Body Style: STRAIGHT SHAPE, PC TYPE; Terminal Type: PIN SINGLE MATING END SINGLE CONTACT GROUPING; Mating End Quantity: 1; Contact Position Arrangement Style: 2 ROWS OF INDEPENDENT CONTACTS INSERTED BOARD SINGLE MATING END. 8 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.