The Wrench,box and Open End,combinat, cataloged under National Stock Number 5120-01-349-1437, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Apex Tool Group, Llc Dba Nicholson. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 6 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 | 5120-01-349-1437 |
| Primary Part Number | ALN20309 |
| Item Name | Wrench,box and Open End,combinat |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | Apex Tool Group, Llc Dba Nicholson |
| Status | ACTIVE |
| Specification/standard Data | 0U583-SAE AS954 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Surface Treatment | CHROMIUM OVERALL |
| Wrenching Surface Shape | 12 POINT SECOND END INTERNAL |
| Material | STEEL OVERALL |
| Style Designator | OFFSET |
| Wrenching Surface Size | 9.0 MILLIMETERS NOMINAL BOTH ENDS MM |
| Wrenching End Offset Angle | 15.0 DEGREES NOMINAL |
| Wrenching Surface Shape | OVAL FIRST END INTERNAL |
| Nondefinitive Spec/std Data | 2 TYPE AND 4 CLASS AND B STYLE |
| Head Angle | 15.0 DEGREES NOMINAL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| ALN20309 | Apex Tool Group, Llc Dba Nicholson (USA) |
| B107.6 TY1 | General Services Administration Federal Supply Service (USA) |
| OEXM9 | Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA) |
| AS955 | Society of Automotive Engineers Inc (USA) |
| AS954 | Sae International Dba Sae International (USA) |
| 20309 | Apex Tool Group, Llc Dba Nicholson (USA) |
| AS955 TY3CL1STB | General Services Administration Federal Supply Service (USA) |
| AS954 TY2CL4STB | General Services Administration Federal Supply Service (USA) |
| OEXM9B | Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA) |
| AS955 | Sae International Dba Sae International (USA) |
| B107.6 | The American Society of Mechanical Engineers (USA) |
| B107.100 | The American Society of Mechanical Engineers (USA) |
NSN 5120-01-349-1437 is a Wrench,box and Open End,combinat, manufactured by Apex Tool Group, Llc Dba Nicholson, classified under FSC 5120 (No Item Name Available). Status: active.
NSN 5120-01-349-1437 has 12 cross-referenced part numbers: ALN20309 (Apex Tool Group, Llc Dba Nicholson), B107.6 TY1 (General Services Administration Federal Supply Service), OEXM9 (Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc), AS955 (Society of Automotive Engineers Inc), AS954 (Sae International Dba Sae International) and 7 more.
There are 12 known substitutes for 5120-01-349-1437: 3110-00-156-6844, 4320-00-846-0791, 6220-00-979-8826 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for ALN20309: Overall Length: 105.0 MILLIMETERS MINIMUM AND 130.0 MILLIMETERS MAXIMUM MM; Specification/standard Data: 0U583-SAE AS954 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD; Surface Treatment: CHROMIUM OVERALL; Wrenching Surface Shape: 12 POINT SECOND END INTERNAL. 11 total characteristics are documented in the Federal Logistics Information System.