The Pump,hydraulic Torque Wrench, cataloged under National Stock Number 5130-01-437-8653, is classified within Federal Supply Class 5130 (Hand Tools, Power Driven) of the Hand Tools group. The manufacturer of record is Norwolf Tool Works Inc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5130-01-437-8653 |
| Primary Part Number | NTW-ARC -02 |
| Item Name | Pump,hydraulic Torque Wrench |
| FSC / FSG | 5130 / 51 — Hand Tools, Power Driven |
| Manufacturer | Norwolf Tool Works Inc |
| Status | ACTIVE |
| General Characteristics Item Description | POWER; AIR/FOOT TYPE; 55 CU IN. PER MIN. MAX FLOW; WITH PRESSURE ADJUSTMENT VALVE, 4 IN. PRECISION GAGE, 15 FT HIGH PRESSURE HOSE, SCREW CONNECT AND OIL 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 |
|---|---|
| NTW-ARC -02 PRIMARY | Norwolf Tool Works Inc (USA) |
| Reference | Meaning |
|---|---|
| YE-20 | 5/9 Secondary reference Norwolf Tool Works Inc |
NSN 5130-01-437-8653 is a Pump,hydraulic Torque Wrench, manufactured by Norwolf Tool Works Inc, classified under FSC 5130, Hand Tools, Power Driven. Status: active.
NSN 5130-01-437-8653 has 1 manufacturer part number on file: NTW-ARC -02 (Norwolf Tool Works Inc).
Key specifications for NTW-ARC -02: General Characteristics Item Description: POWER; AIR/FOOT TYPE; 55 CU IN. PER MIN. MAX FLOW; WITH PRESSURE ADJUSTMENT VALVE, 4 IN. PRECISION GAGE, 15 FT HIGH PRESSURE HOSE, SCREW CONNECT AND OIL IN; Special Features: NIP ITEM. 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.