The Universal Joint,socket Wrench at, cataloged under National Stock Number 5120-01-596-6435, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 9 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5120-01-596-6435 |
| Primary Part Number | 5P3534 |
| Item Name | Universal Joint,socket Wrench at |
| FSC / FSG | 5120 / 51 — Hand Tools, Nonedged, Nonpowered |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| Status | ACTIVE |
| Drive Surface Size | 0.750 INCHES NOMINAL BOTH ENDS IN |
| Torque Capacity | 1000.0 FOOT-POUNDS MAXIMUM FT |
| Style Designator | EXTERNAL-INTERNAL |
| Specification/standard Data | 05047-ASME B107.110 CAT 2 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Nondefinitive Spec/std Data | 6 TYPE |
| Drive End Shape | SQUARE FIRST END INTERNAL |
| Drive End Shape | SQUARE SECOND END EXTERNAL |
| Surface Treatment | OXIDE OVERALL |
| Material | STEEL OVERALL |
| 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 |
|---|---|
| 5P3534 PRIMARY | Caterpillar Inc Div Caterpillar Defense (USA) |
| Reference | Meaning |
|---|---|
| B107.110 | 3/1 Design control — primary reference The American Society of Mechanical Engineers |
| B107.2 TY6 | 5/9 Secondary reference U.S. Government activity |
| B107.2 | 5/9 Secondary reference The American Society of Mechanical Engineers |
| B107.110 CAT 2 TY6 | 5/1 Secondary reference U.S. Government activity |
NSN 5120-01-596-6435 is a Universal Joint,socket Wrench at, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.
NSN 5120-01-596-6435 has 1 manufacturer part number on file: 5P3534 (Caterpillar Inc Div Caterpillar Defense).
1 possible match (shared part number, not a government interchangeability claim): 5130-01-600-4817. Verify interchangeability with system specifications before substitution.
Key specifications for 5P3534: Drive Surface Size: 0.750 INCHES NOMINAL BOTH ENDS IN; Torque Capacity: 1000.0 FOOT-POUNDS MAXIMUM FT; Style Designator: EXTERNAL-INTERNAL; Overall Length: 4.250 INCHES MAXIMUM IN. 9 specifications are 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.