The Wrench,box and Open End,combinat, cataloged under National Stock Number 5120-01-335-1236, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Aertekno S.r.l.. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 23 commercial cross-references from 14 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5120-01-335-1236 |
| Primary Part Number | OEX20B |
| Item Name | Wrench,box and Open End,combinat |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | Aertekno S.r.l. |
| Status | CANCELLED |
| Style Designator | OFFSET |
| Wrenching Surface Shape | 12 POINT SECOND END INTERNAL |
| Nondefinitive Spec/std Data | 2 TYPE AND 4 CLASS AND C STYLE |
| Wrenching End Offset Angle | 15.0 DEGREES NOMINAL |
| Head Angle | 15.0 DEGREES NOMINAL |
| Specification/standard Data | 0U583-SAE AS954 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Wrenching Surface Size | 0.625 INCHES NOMINAL BOTH ENDS IN |
| Wrenching Surface Shape | OVAL FIRST END INTERNAL |
| Surface Treatment | CHROMIUM OVERALL |
| Material | STEEL OVERALL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| OEX20B | Aertekno S.r.l. (ITA) |
| OEX20 | Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA) |
| AS954 | Society of Automotive Engineers Inc (USA) |
| OEX20B | Jan Hermanek (CZE) |
| OEX20B | Ge Avio Srl (ITA) |
| AS954 | Sae International Dba Sae International (USA) |
| 00944697000 | Sears, Roebuck and Co. Dba Sears Div Sears Commercial (USA) |
| OEX20B | Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA) |
| 44697 | Sears, Roebuck and Co. Dba Sears Div Sears Commercial (USA) |
| 9-44697 | Sears, Roebuck and Co. Dba Sears Div Sears Commercial (USA) |
| B107.6 TY1 | General Services Administration Federal Supply Service (USA) |
| B107.6 | The American Society of Mechanical Engineers (USA) |
| 63-120 | Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc. (USA) |
| AS954 TY2CL4STC | General Services Administration Federal Supply Service (USA) |
| B107.100 | The American Society of Mechanical Engineers (USA) |
| 20212 | Easco Hand Tools Inc (USA) |
| 20212 | Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc. (USA) |
| AS954 TY2CL4STA | General Services Administration Federal Supply Service (USA) |
| OEX20B | Fincantieri S.p.a. Div Direzione Navi Militari (ITA) |
| OEX20A | Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA) |
NSN 5120-01-335-1236 is a Wrench,box and Open End,combinat, manufactured by Aertekno S.r.l., classified under FSC 5120 (No Item Name Available). Status: cancelled.
NSN 5120-01-335-1236 has 23 cross-referenced part numbers: OEX20B (Aertekno S.r.l.), OEX20 (Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc), AS954 (Society of Automotive Engineers Inc), OEX20B (Jan Hermanek), OEX20B (Ge Avio Srl) and 18 more.
There are 9 known substitutes for 5120-01-335-1236: 5845-00-014-2369, 2590-00-248-0628, 3120-00-694-9261 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for OEX20B: Style Designator: OFFSET; Wrenching Surface Shape: 12 POINT SECOND END INTERNAL; Nondefinitive Spec/std Data: 2 TYPE AND 4 CLASS AND C STYLE; Wrenching End Offset Angle: 15.0 DEGREES NOMINAL. 11 total characteristics are documented in the Federal Logistics Information System.
NSN 5120-01-335-1236 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.