The Socket,socket Wrench, cataloged under National Stock Number 5120-00-263-4143, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Sae International Dba Sae International. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 14 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5120-00-263-4143 |
| Primary Part Number | AS955 |
| Item Name | Socket,socket Wrench |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | Sae International Dba Sae International |
| Status | CANCELLED |
| Drive Surface Size | 0.500 INCHES NOMINAL SINGLE END IN |
| Features Provided | MANUAL TOOL |
| Style Designator | INTERNAL-INTERNAL |
| Drive End Shape | SQUARE SINGLE END INTERNAL |
| Nondefinitive Spec/std Data | 1 TYPE AND 1 CLASS AND A STYLE |
| Specification/standard Data | 0U583-SAE AS954 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Material | STEEL OVERALL |
| Wrenching Surface Size | 17.0 MILLIMETERS NOMINAL SINGLE END MM |
| Wrenching Surface Shape | 12 POINT SINGLE END INTERNAL |
| Surface Treatment | CHROMIUM OVERALL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| AS955 | Sae International Dba Sae International (USA) |
| B107.5M CL1STA | General Services Administration Federal Supply Service (USA) |
| 39-117A | Armstrong Bros Tool Co (USA) |
| B107.5M TY1CL1 | General Services Administration Federal Supply Service (USA) |
| SWM171 | Sna Germany Gmbh (DEU) |
| AS955 | Society of Automotive Engineers Inc (USA) |
| 0738 1502 | Blackwood J. Blackwood & Son Pty Ltd (AUS) |
| AS954 TY1CL1STA | General Services Administration Federal Supply Service (USA) |
| MA-17 | Utica Tool Co Inc (USA) |
| AS955 TY1CL1STA | General Services Administration Federal Supply Service (USA) |
| AS954 | Sae International Dba Sae International (USA) |
| B107.5M | The American Society of Mechanical Engineers (USA) |
| 39-117A | Apex Tool Group, Llc Dba Nicholson (USA) |
| 32417-08 | Utica Tool Co Inc (USA) |
NSN 5120-00-263-4143 is a Socket,socket Wrench, manufactured by Sae International Dba Sae International, classified under FSC 5120 (No Item Name Available). Status: cancelled.
NSN 5120-00-263-4143 has 14 cross-referenced part numbers: AS955 (Sae International Dba Sae International), B107.5M CL1STA (General Services Administration Federal Supply Service), 39-117A (Armstrong Bros Tool Co), B107.5M TY1CL1 (General Services Administration Federal Supply Service), SWM171 (Sna Germany Gmbh) and 9 more.
There are 3 known substitutes for 5120-00-263-4143: 2805-00-278-1907, 5120-01-348-9078, 5120-01-661-8416. Verify interchangeability with system specifications before substitution.
Key specifications for AS955: Drive Surface Size: 0.500 INCHES NOMINAL SINGLE END IN; Special Features: TEST LOAD 3600 IN-LB MIN IN; Features Provided: MANUAL TOOL; Style Designator: INTERNAL-INTERNAL. 12 total characteristics are documented in the Federal Logistics Information System.
NSN 5120-00-263-4143 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.