The Socket,socket Wrench, cataloged under National Stock Number 5120-01-397-3181, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Henchman Products Pty Ltd. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5120-01-397-3181 |
| Primary Part Number | A11-118 |
| Item Name | Socket,socket Wrench |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | Henchman Products Pty Ltd |
| Status | ACTIVE |
| Surface Treatment | CHROMIUM OVERALL |
| Wrenching Surface Shape | 12 POINT SINGLE END INTERNAL |
| Nondefinitive Spec/std Data | 1 TYPE AND 1 CLASS AND A STYLE |
| Specification/standard Data | 81343-SAE AS954 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Drive End Shape | SQUARE SINGLE END INTERNAL |
| Style Designator | INTERNAL-INTERNAL |
| Wrenching Surface Size | 0.562 INCHES NOMINAL SINGLE END IN |
| Material | STEEL OVERALL |
| Drive Surface Size | 0.375 INCHES NOMINAL SINGLE END IN |
| Features Provided | MANUAL TOOL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| A11-118 | Henchman Products Pty Ltd (AUS) |
| AS954 | Society of Automotive Engineers Inc (USA) |
| A11-118 | Henchman Group Pty Ltd the Trustee for Henchman Unit Trust (AUS) |
| 456720013204 | Ncb Hungary (honvedsegi Egyseges Termekkod) (HUN) |
| AS954 TY1CL1STA | General Services Administration Federal Supply Service (USA) |
| 11-118 | Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc. (USA) |
| AS954 | Sae International Dba Sae International (USA) |
| 11-118 | Armstrong Bros Tool Co (USA) |
| 11-118 | Apex Tool Group, Llc Dba Nicholson (USA) |
NSN 5120-01-397-3181 is a Socket,socket Wrench, manufactured by Henchman Products Pty Ltd, classified under FSC 5120 (No Item Name Available). Status: active.
NSN 5120-01-397-3181 has 9 cross-referenced part numbers: A11-118 (Henchman Products Pty Ltd), AS954 (Society of Automotive Engineers Inc), A11-118 (Henchman Group Pty Ltd the Trustee for Henchman Unit Trust), 456720013204 (Ncb Hungary (honvedsegi Egyseges Termekkod)), AS954 TY1CL1STA (General Services Administration Federal Supply Service) and 4 more.
There are 12 known substitutes for 5120-01-397-3181: 6140-00-190-9828, 5110-00-239-6885, 3120-00-448-3481 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for A11-118: Surface Treatment: CHROMIUM OVERALL; Overall Length: 1.062 INCHES NOMINAL IN; Wrenching Surface Shape: 12 POINT SINGLE END INTERNAL; Nondefinitive Spec/std Data: 1 TYPE AND 1 CLASS AND A STYLE. 11 total characteristics are documented in the Federal Logistics Information System.