The Wrench,box and Open End,combinat, cataloged under National Stock Number 5120-01-398-9136, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Society of Automotive Engineers Inc. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5120-01-398-9136 |
| Primary Part Number | AS955 |
| Item Name | Wrench,box and Open End,combinat |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | Society of Automotive Engineers Inc |
| Status | ACTIVE |
| Style Designator | OFFSET |
| Nondefinitive Spec/std Data | 3 TYPE AND 1 CLASS AND C STYLE |
| Surface Treatment | CHROMIUM OVERALL |
| Specification/standard Data | 81343-SAE AS955 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Wrenching Surface Shape | 12 POINT SECOND END INTERNAL |
| Material | STEEL OVERALL |
| Wrenching End Offset Angle | 15.0 DEGREES NOMINAL |
| Wrenching Surface Size | 25.0 MILLIMETERS NOMINAL BOTH ENDS MM |
| Head Angle | 15.0 DEGREES NOMINAL |
| Wrenching Surface Shape | OVAL FIRST END INTERNAL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| AS955 | Society of Automotive Engineers Inc (USA) |
| B107.100 | The American Society of Mechanical Engineers (USA) |
| 9-42931 | Sears, Roebuck and Co. Dba Sears Div Sears Commercial (USA) |
| AS955 | Sae International Dba Sae International (USA) |
| B107.6 | The American Society of Mechanical Engineers (USA) |
| 42931 | Sears, Roebuck and Co. Dba Sears Div Sears Commercial (USA) |
| B107.6 TY1 | General Services Administration Federal Supply Service (USA) |
| 00942931000 | Sears, Roebuck and Co. Dba Sears Div Sears Commercial (USA) |
| AS955 TY3CL1STC | General Services Administration Federal Supply Service (USA) |
NSN 5120-01-398-9136 is a Wrench,box and Open End,combinat, manufactured by Society of Automotive Engineers Inc, classified under FSC 5120 (No Item Name Available). Status: active.
NSN 5120-01-398-9136 has 9 cross-referenced part numbers: AS955 (Society of Automotive Engineers Inc), B107.100 (The American Society of Mechanical Engineers), 9-42931 (Sears, Roebuck and Co. Dba Sears Div Sears Commercial), AS955 (Sae International Dba Sae International), B107.6 (The American Society of Mechanical Engineers) and 4 more.
There are 4 known substitutes for 5120-01-398-9136: 6625-00-921-7034, 9540-01-071-3518, 5950-01-156-7439 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for AS955: Style Designator: OFFSET; Nondefinitive Spec/std Data: 3 TYPE AND 1 CLASS AND C STYLE; Surface Treatment: CHROMIUM OVERALL; Specification/standard Data: 81343-SAE AS955 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD. 11 total characteristics are documented in the Federal Logistics Information System.