The Wrench,box and Open End,combinat, cataloged under National Stock Number 5120-01-399-8834, 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 13 commercial cross-references from 8 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 | 5120-01-399-8834 |
| Primary Part Number | AS954 |
| Item Name | Wrench,box and Open End,combinat |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | Sae International Dba Sae International |
| Status | ACTIVE |
| Wrenching Surface Shape | 12 POINT SECOND END INTERNAL |
| Wrenching Surface Size | 41.0 MILLIMETERS NOMINAL BOTH ENDS MM |
| Nondefinitive Spec/std Data | 2 TYPE AND 4 CLASS AND C STYLE |
| Style Designator | OFFSET |
| Head Angle | 15.0 DEGREES NOMINAL |
| Wrenching Surface Shape | OVAL FIRST END INTERNAL |
| Specification/standard Data | 0U583-SAE AS954 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Material | STEEL OVERALL |
| Surface Treatment | CHROMIUM OVERALL |
| Wrenching End Offset Angle | 15.0 DEGREES NOMINAL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| AS954 | Sae International Dba Sae International (USA) |
| AS954 TY2CL4STC | General Services Administration Federal Supply Service (USA) |
| 11-41MM | Wright Tool Company, Llc (USA) |
| B107.100 | The American Society of Mechanical Engineers (USA) |
| AS955 | Sae International Dba Sae International (USA) |
| J1241M | The Stanley Works Dba Stanley Proto (USA) |
| AS955 | Society of Automotive Engineers Inc (USA) |
| 1ALP7 | W.w. Grainger, Inc. Div Government Sales Division (USA) |
| AS955 TY3CL1STC | General Services Administration Federal Supply Service (USA) |
| B107.6 | The American Society of Mechanical Engineers (USA) |
| 11541 | Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA) |
| B107.6 TY1 | General Services Administration Federal Supply Service (USA) |
| 1241M | The Stanley Works Dba Stanley Proto (USA) |
NSN 5120-01-399-8834 is a Wrench,box and Open End,combinat, manufactured by Sae International Dba Sae International, classified under FSC 5120 (No Item Name Available). Status: active.
NSN 5120-01-399-8834 has 13 cross-referenced part numbers: AS954 (Sae International Dba Sae International), AS954 TY2CL4STC (General Services Administration Federal Supply Service), 11-41MM (Wright Tool Company, Llc), B107.100 (The American Society of Mechanical Engineers), AS955 (Sae International Dba Sae International) and 8 more.
There are 12 known substitutes for 5120-01-399-8834: 5330-00-050-9345, 5133-00-233-6395, 5815-00-356-3357 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for AS954: Wrenching Surface Shape: 12 POINT SECOND END INTERNAL; Wrenching Surface Size: 41.0 MILLIMETERS NOMINAL BOTH ENDS MM; Nondefinitive Spec/std Data: 2 TYPE AND 4 CLASS AND C STYLE; Overall Length: 527.0 MILLIMETERS MINIMUM AND 603.0 MILLIMETERS MAXIMUM MM. 11 total characteristics are documented in the Federal Logistics Information System.