The Wrench,impact,pneumatic, cataloged under National Stock Number 5130-01-660-6237, is classified within Federal Supply Class 5130 (Hand Tools, Power Driven) of the Hand Tools group. The manufacturer of record is Atlas Copco Tools & Assembly Llc Div Industrial Technique. Government technical data includes 15 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 | 5130-01-660-6237 |
| Primary Part Number | LMS58 HR20 |
| Item Name | Wrench,impact,pneumatic |
| FSC / FSG | 5130 / 51 — Hand Tools, Power Driven |
| Manufacturer | Atlas Copco Tools & Assembly Llc Div Industrial Technique |
| Status | ACTIVE |
| Hose Inside Diameter for Which Designed | 0.500 INCHES NOMINAL IN |
| Handle Type | PISTOL GRIP |
| Loudness Level in Decibels | 106 DBA MAX |
| No Load Speed in RPM | 5500.0 NOMINAL |
| Drive for Which Designed | STRAIGHT |
| Impact Blows Per Minute | 900.0 |
| Drive Surface Size | 0.750 INCHES NOMINAL IN |
| Torque Capacity | 221.0 FOOT-POUNDS MINIMUM AND 590.0 FOOT-POUNDS MAXIMUM FT |
| Air Inlet Nominal Thread Diameter | 0.375 INCHES IN |
| Operating Pressure | 90.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS |
| Features Provided | REVERSIBLE |
| Vibration Level in Meters Per Second Squared | 5.5 |
| Drive End Shape | SQUARE |
| Unable to Decode | UNABLE TO DECODE |
| Drive End Type | MALE SPINDLE |
| 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 |
|---|---|
| LMS58 HR20 PRIMARY | Atlas Copco Tools & Assembly Llc Div Industrial Technique (USA) |
NSN 5130-01-660-6237 is a Wrench,impact,pneumatic, manufactured by Atlas Copco Tools & Assembly Llc Div Industrial Technique, classified under FSC 5130, Hand Tools, Power Driven. Status: active.
NSN 5130-01-660-6237 has 1 manufacturer part number on file: LMS58 HR20 (Atlas Copco Tools & Assembly Llc Div Industrial Technique).
Key specifications for LMS58 HR20: Hose Inside Diameter for Which Designed: 0.500 INCHES NOMINAL IN; Handle Type: PISTOL GRIP; Loudness Level in Decibels: 106 DBA MAX; No Load Speed in RPM: 5500.0 NOMINAL. 15 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.