The Nut Runner and Screwdriver,pneum, cataloged under National Stock Number 5130-01-661-0002, is classified within Federal Supply Class 5130 (Hand Tools, Power Driven) of the Hand Tools group. The manufacturer of record is Stanley Industrial & Automotive Llc. Government technical data includes 10 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5130-01-661-0002 |
| Primary Part Number | AR251 |
| Item Name | Nut Runner and Screwdriver,pneum |
| FSC / FSG | 5130 / 51 — Hand Tools, Power Driven |
| Manufacturer | Stanley Industrial & Automotive Llc |
| Status | ACTIVE |
| Handle Type | STRAIGHT |
| Loudness Level in Decibels | 86.7DBA |
| Hose Inside Diameter | 0.375 INCHES NOMINAL IN |
| Drive for Which Designed | STRAIGHT |
| Drive Type | CLUTCH |
| Torque Capacity | 20.0 FOOT-POUNDS MINIMUM AND 27.0 FOOT-POUNDS MAXIMUM FT |
| Air Exhaust Location | REAR |
| Size | 0.250 MILLIMETERS NOMINAL MM |
| Drive End Shape | SQUARE |
| Drive End Type | EXTERNAL |
| 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 |
|---|---|
| AR251 PRIMARY | Stanley Industrial & Automotive Llc (USA) |
NSN 5130-01-661-0002 is a Nut Runner and Screwdriver,pneum, manufactured by Stanley Industrial & Automotive Llc, classified under FSC 5130, Hand Tools, Power Driven. Status: active.
NSN 5130-01-661-0002 has 1 manufacturer part number on file: AR251 (Stanley Industrial & Automotive Llc).
Key specifications for AR251: Handle Type: STRAIGHT; Loudness Level in Decibels: 86.7DBA; Hose Inside Diameter: 0.375 INCHES NOMINAL IN; Drive for Which Designed: STRAIGHT. 10 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.