The Socket,socket Wrench, cataloged under National Stock Number 5120-00-237-0977, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is The American Society of Mechanical Engineers. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 23 commercial cross-references from 20 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5120-00-237-0977 |
| Primary Part Number | B107.1 |
| Item Name | Socket,socket Wrench |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | The American Society of Mechanical Engineers |
| Status | CANCELLED |
| Material | STEEL OVERALL |
| Features Provided | MANUAL TOOL |
| Drive End Shape | SQUARE SINGLE END INTERNAL |
| Special Markings | 1/2 IN. IN |
| Wrenching Surface Shape | 12 POINT SINGLE END INTERNAL |
| Style Designator | INTERNAL-INTERNAL |
| Environmental Attribute Code | PLASTICS REMOVAL IN THE MARINE ENVIRONMENT (PRIME) PRODUCT |
| Nondefinitive Spec/std Data | 1 TYPE AND 1 CLASS AND A STYLE |
| Drive Surface Size | 0.375 INCHES NOMINAL SINGLE END IN |
| Wrenching Surface Size | 0.500 INCHES NOMINAL SINGLE END IN |
| Surface Treatment | CHROMIUM OVERALL |
| Specification/standard Data | 0U583-SAE AS954 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| B107.1 | The American Society of Mechanical Engineers (USA) |
| AS954 | Society of Automotive Engineers Inc (USA) |
| B107.1 TY1CL1 | General Services Administration Federal Supply Service (USA) |
| 86-264 | Stanley Tools Div of Stanley Works (USA) |
| 35W227 | Lenard Packaging Co Inc the (USA) |
| 1C2674 | General Electric Company (USA) |
| J5216 | Henchman Group Pty Ltd the Trustee for Henchman Unit Trust (AUS) |
| 9177430 | Us Army Aviation and Missile Command (USA) |
| B-1216 | Trw Inc Hand Tools Div Trw Industrial Products Group (USA) |
| 0737 0403 | Blackwood J. Blackwood & Son Pty Ltd (AUS) |
| J5216 | The Stanley Works Dba Stanley Proto (USA) |
| GGG-W-641 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 50153 | Trw Inc Hand Tools Div Trw Industrial Products Group (USA) |
| 333016S | King Tony Tools Co., Ltd |
| A-A-1404 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| 10086316 | Nimikkeistokeskus Ncb Finland (FIN) |
| AS954 | Sae International Dba Sae International (USA) |
| AS954 TY1CL1STA | General Services Administration Federal Supply Service (USA) |
| B107.1 CL1STA | General Services Administration Federal Supply Service (USA) |
| 024-0673-060 | Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems (USA) |
NSN 5120-00-237-0977 is a Socket,socket Wrench, manufactured by The American Society of Mechanical Engineers, classified under FSC 5120 (No Item Name Available). Status: cancelled.
NSN 5120-00-237-0977 has 23 cross-referenced part numbers: B107.1 (The American Society of Mechanical Engineers), AS954 (Society of Automotive Engineers Inc), B107.1 TY1CL1 (General Services Administration Federal Supply Service), 86-264 (Stanley Tools Div of Stanley Works), 35W227 (Lenard Packaging Co Inc the) and 18 more.
There are 12 known substitutes for 5120-00-237-0977: 3110-00-100-3705, 5330-00-147-3430, 5330-00-154-9042 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for B107.1: Material: STEEL OVERALL; Features Provided: MANUAL TOOL; Drive End Shape: SQUARE SINGLE END INTERNAL; Special Markings: 1/2 IN. IN. 13 total characteristics are documented in the Federal Logistics Information System.
NSN 5120-00-237-0977 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.