The Key,socket Head Screw, cataloged under National Stock Number 5120-00-240-5274, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Lockheed Martin Corporation Div Lockheed Martin Information Systems & Global Solutions. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 24 commercial cross-references from 23 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 | 5120-00-240-5274 |
| Primary Part Number | 1W30966 |
| Item Name | Key,socket Head Screw |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | Lockheed Martin Corporation Div Lockheed Martin Information Systems & Global Solutions |
| Status | CANCELLED |
| Wrenching Surface Shape | HEXAGON BOTH ENDS EXTERNAL |
| Material | STEEL OVERALL |
| Long Arm Length | 3.656 INCHES MINIMUM AND 3.844 INCHES MAXIMUM IN |
| Wrenching Surface Size | 0.313 INCHES NOMINAL BOTH ENDS IN |
| Specification/standard Data | 05047-ASME B18.3 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Environmental Attribute Code | PLASTICS REMOVAL IN THE MARINE ENVIRONMENT (PRIME) PRODUCT |
| Features Provided | SHORT SERIES |
| Style Designator | L-HANDLE |
| Short Arm Length | 1.156 INCHES MINIMUM AND 1.344 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1W30966 | Lockheed Martin Corporation Div Lockheed Martin Information Systems & Global Solutions (USA) |
| 109765 | Optomechanisms Co of America Inc (USA) |
| B01185 | Haynes Corporation (USA) |
| 024-0065-00 | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| 10424481 | Nimikkeistokeskus Ncb Finland (FIN) |
| 1940721 | Naval Ship Systems Command (USA) |
| 88315-0 | Clausing Corp (USA) |
| B18.3 | The American Society of Mechanical Engineers (USA) |
| NAF39436-5 | Naval Air Warfare Center Aircraft Division Joint Base Jbmdl (USA) |
| GGG-K-275 TY1CL1 | General Services Administration Federal Supply Service (USA) |
| 7596961 | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA) |
| 75-5224 | Thermo King Corporation Dba Phoenix Global Distirbution. (USA) |
| AW10 | Sna Germany Gmbh (DEU) |
| 25108 | Wico-Prestolite Co the Div of Eltra Corp (USA) |
| 68013 | Allen Mfg Co Sub of Chicago Pneumatic Tool Co (USA) |
| A-A-2473 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| 024-0065-000 | Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems (USA) |
| 648945F | General Motors Corp (USA) |
| 1112876 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 040-00201 | Grove Valve Operations (USA) |
NSN 5120-00-240-5274 is a Key,socket Head Screw, manufactured by Lockheed Martin Corporation Div Lockheed Martin Information Systems & Global Solutions, classified under FSC 5120 (No Item Name Available). Status: cancelled.
NSN 5120-00-240-5274 has 24 cross-referenced part numbers: 1W30966 (Lockheed Martin Corporation Div Lockheed Martin Information Systems & Global Solutions), 109765 (Optomechanisms Co of America Inc), B01185 (Haynes Corporation), 024-0065-00 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), 10424481 (Nimikkeistokeskus Ncb Finland) and 19 more.
There are 12 known substitutes for 5120-00-240-5274: 5977-00-143-6682, 5930-00-214-1309, 2925-00-328-2062 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1W30966: Overall Length: 3.967 INCHES MINIMUM AND 4.157 INCHES MAXIMUM IN; Wrenching Surface Shape: HEXAGON BOTH ENDS EXTERNAL; Material: STEEL OVERALL; Long Arm Length: 3.656 INCHES MINIMUM AND 3.844 INCHES MAXIMUM IN. 10 total characteristics are documented in the Federal Logistics Information System.
NSN 5120-00-240-5274 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.