The Ratchet Attachment,socket Wrench, cataloged under National Stock Number 5120-00-243-7323, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is The American Society of Mechanical Engineers. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 13 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5120-00-243-7323 |
| Primary Part Number | B107.110 |
| Item Name | Ratchet Attachment,socket Wrench |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | The American Society of Mechanical Engineers |
| Status | CANCELLED |
| Features Provided | REVERSIBLE RATCHET |
| Style Designator | EXTERNAL-INTERNAL |
| Specification/standard Data | 05047-ASME B107 CAT 10 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Material | STEEL COMP 4140 OVERALL |
| Nondefinitive Spec/std Data | 2 TYPE AND 3 CLASS AND B STYLE |
| Drive Surface Size | 0.750 INCHES NOMINAL BOTH ENDS IN |
| Drive End Shape | SQUARE SECOND END EXTERNAL |
| Surface Treatment | CHROMIUM OVERALL |
| Drive End Shape | SQUARE FIRST END INTERNAL |
| Outside Diameter | 2.500 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| B107.110 | The American Society of Mechanical Engineers (USA) |
| SWE67B | Hydratight Operations Inc (USA) |
| B107.10 TY2CL3STB | General Services Administration Federal Supply Service (USA) |
| 4S31398-101A | Lockheed Martin Corp (USA) |
| 69967 | Litton Industries Inc New Britain Tool Div (USA) |
| A-A-2173 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| GGG-W-641 TY4CL5STB | General Services Administration Federal Supply Service (USA) |
| GGG-W-641 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 5120PL0802877 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| L672 | Sna Germany Gmbh (DEU) |
| SWE67 | Hydratight Operations Inc (USA) |
| B107.10 | The American Society of Mechanical Engineers (USA) |
| B107.110 CAT 10 TY2CL3STB | General Services Administration Federal Supply Service (USA) |
NSN 5120-00-243-7323 is a Ratchet Attachment,socket Wrench, manufactured by The American Society of Mechanical Engineers, classified under FSC 5120 (No Item Name Available). Status: cancelled.
NSN 5120-00-243-7323 has 13 cross-referenced part numbers: B107.110 (The American Society of Mechanical Engineers), SWE67B (Hydratight Operations Inc), B107.10 TY2CL3STB (General Services Administration Federal Supply Service), 4S31398-101A (Lockheed Martin Corp), 69967 (Litton Industries Inc New Britain Tool Div) and 8 more.
There are 12 known substitutes for 5120-00-243-7323: 5120-00-227-8129, 5120-00-243-7322, 5120-00-243-7324 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for B107.110: Features Provided: REVERSIBLE RATCHET; Style Designator: EXTERNAL-INTERNAL; Specification/standard Data: 05047-ASME B107 CAT 10 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD; Material: STEEL COMP 4140 OVERALL. 11 total characteristics are documented in the Federal Logistics Information System.
NSN 5120-00-243-7323 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.