The Jack,bumper, cataloged under National Stock Number 5120-00-541-0692, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. The manufacturer of record is Yale Industrial Products, Inc. Div Duff Norton Company. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5120-00-541-0692 |
| Primary Part Number | M2002-231A |
| Item Name | Jack,bumper |
| FSC / FSG | 5120 / 51 — Hand Tools, Nonedged, Nonpowered |
| Manufacturer | Yale Industrial Products, Inc. Div Duff Norton Company |
| Status | ACTIVE |
| General Characteristics Item Description | TWO TON RATING,6 TO 1 WORK GEAR RATIO,0.250 IN. NOMINAL PITCH SCREW THREAD,IRON SHELL,CRES LIFTING SCREW,ALUMINUM BRONZE WORM GEAR TEETH,24 WORM GEAR TEETH,6.375 IN. NOMINAL CLOSED HEIGHT 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 |
|---|---|
| M2002-231A PRIMARY | Yale Industrial Products, Inc. Div Duff Norton Company (USA) |
NSN 5120-00-541-0692 is a Jack,bumper, manufactured by Yale Industrial Products, Inc. Div Duff Norton Company, classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.
NSN 5120-00-541-0692 has 1 manufacturer part number on file: M2002-231A (Yale Industrial Products, Inc. Div Duff Norton Company).
Key specifications for M2002-231A: General Characteristics Item Description: TWO TON RATING,6 TO 1 WORK GEAR RATIO,0.250 IN. NOMINAL PITCH SCREW THREAD,IRON SHELL,CRES LIFTING SCREW,ALUMINUM BRONZE WORM GEAR TEETH,24 WORM GEAR TEETH,6.375 IN. NOMINAL CLOSED HEIGHT 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.