The Key,socket Head Screw, cataloged under National Stock Number 5120-00-773-8026, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Cascade Corp. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 8 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 | 5120-00-773-8026 |
| Primary Part Number | 662611 |
| Item Name | Key,socket Head Screw |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | Cascade Corp |
| Status | CANCELLED |
| Surface Treatment | OXIDE OVERALL |
| Material | STEEL OVERALL |
| Style Designator | TEE HANDLE |
| Specification/standard Data | 05047-ASME B18.3 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Features Provided | REPLACEABLE WRENCHING FEATURE |
| Wrenching Surface Shape | HEXAGON SINGLE END EXTERNAL |
| Wrenching Surface Size | 0.188 INCHES NOMINAL SINGLE END IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 662611 | Cascade Corp (USA) |
| GGG-K-275 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 8932203-1 | Lockheed Martin Corporation Div Rms (USA) |
| B18.3 | The American Society of Mechanical Engineers (USA) |
| 8932203-1 | Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin (USA) |
| GGG-K-275 TY6STA | General Services Administration Federal Supply Service (USA) |
| 609 3/16 | Allen Mfg Co Sub of Chicago Pneumatic Tool Co (USA) |
| 8426314 | Army, United States Department of the Dba Rock Island Arsenal Jmtc (USA) |
| 78010 | Allen Mfg Co Sub of Chicago Pneumatic Tool Co (USA) |
NSN 5120-00-773-8026 is a Key,socket Head Screw, manufactured by Cascade Corp, classified under FSC 5120 (No Item Name Available). Status: cancelled.
NSN 5120-00-773-8026 has 9 cross-referenced part numbers: 662611 (Cascade Corp), GGG-K-275 (Federal Specifications Promulgated by General Services Administration Washington DC), 8932203-1 (Lockheed Martin Corporation Div Rms), B18.3 (The American Society of Mechanical Engineers), 8932203-1 (Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin) and 4 more.
There are 9 known substitutes for 5120-00-773-8026: 5120-00-240-5618, 5342-00-597-6821, 5310-00-873-7016 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 662611: Overall Width: 4.000 INCHES MINIMUM AND 4.500 INCHES MAXIMUM IN; Surface Treatment: OXIDE OVERALL; Overall Length: 6.260 INCHES MINIMUM AND 6.760 INCHES MAXIMUM IN; Material: STEEL OVERALL. 9 total characteristics are documented in the Federal Logistics Information System.
NSN 5120-00-773-8026 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.