The Holder,socket Wrench, cataloged under National Stock Number 5140-01-349-0633, is classified within Federal Supply Class 5140 (Tool and Hardware Boxes) of the Hand Tools group. The manufacturer of record is The Stanley Works Dba Stanley Proto. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5140-01-349-0633 |
| Primary Part Number | J2575 |
| Item Name | Holder,socket Wrench |
| FSC / FSG | 5140 / 51 — Tool and Hardware Boxes |
| Manufacturer | The Stanley Works Dba Stanley Proto |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL RAIL; 17 IN. LG; FOR 1/2 IN. SQ DRIVE SOCKETS; HOLDS UP TO 16 IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| J2575 PRIMARY | The Stanley Works Dba Stanley Proto (USA) |
| Reference | Meaning |
|---|---|
| 2575 | 5/9 Secondary reference The Stanley Works Dba Stanley Proto |
NSN 5140-01-349-0633 is a Holder,socket Wrench, manufactured by The Stanley Works Dba Stanley Proto, classified under FSC 5140, Tool and Hardware Boxes. Status: active.
NSN 5140-01-349-0633 has 1 manufacturer part number on file: J2575 (The Stanley Works Dba Stanley Proto).
1 possible match (shared part number, not a government interchangeability claim): 7025-01-535-1090. Verify interchangeability with system specifications before substitution.
Key specifications for J2575: General Characteristics Item Description: STEEL RAIL; 17 IN. LG; FOR 1/2 IN. SQ DRIVE SOCKETS; HOLDS UP TO 16 IN. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.