The Key,socket Head Screw, cataloged under National Stock Number 5120-00-198-5402, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is General Services Administration Federal Supply Service. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 11 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 | 5120-00-198-5402 |
| Primary Part Number | GGG-K-275 TY1CL2 |
| Item Name | Key,socket Head Screw |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | General Services Administration Federal Supply Service |
| Status | CANCELLED |
| Wrenching Surface Shape | HEXAGON BOTH ENDS EXTERNAL |
| Style Designator | L-HANDLE |
| Material | STEEL OVERALL |
| Wrenching Surface Size | 0.750 INCHES NOMINAL BOTH ENDS IN |
| Specification/standard Data | 05047-ASME B18.3 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Features Provided | LONG SERIES |
| Short Arm Length | 2.031 INCHES MINIMUM AND 2.219 INCHES MAXIMUM IN |
| Long Arm Length | 11.156 INCHES MINIMUM AND 11.344 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| GGG-K-275 TY1CL2 | General Services Administration Federal Supply Service (USA) |
| 01984905 | J Blackwood & Son Ltd (AUS) |
| 41W2410-140 | Marine Corps (USA) |
| 58030 | Apex Tool Group, Llc Dba Nicholson (USA) |
| GGG-K-275 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| A-A-2473 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| 70019 | Allen Mfg Co Sub of Chicago Pneumatic Tool Co (USA) |
| B18.3 | The American Society of Mechanical Engineers (USA) |
| 58030 | Allen Tool Phoenix, Inc (USA) |
| 58030 | Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc. (USA) |
| 0198 3702 | Blackwood J. Blackwood & Son Pty Ltd (AUS) |
NSN 5120-00-198-5402 is a Key,socket Head Screw, manufactured by General Services Administration Federal Supply Service, classified under FSC 5120 (No Item Name Available). Status: cancelled.
NSN 5120-00-198-5402 has 11 cross-referenced part numbers: GGG-K-275 TY1CL2 (General Services Administration Federal Supply Service), 01984905 (J Blackwood & Son Ltd), 41W2410-140 (Marine Corps), 58030 (Apex Tool Group, Llc Dba Nicholson), GGG-K-275 (Federal Specifications Promulgated by General Services Administration Washington DC) and 6 more.
There are 12 known substitutes for 5120-00-198-5402: 3040-00-140-5631, 5930-00-229-8996, 8135-00-245-9439 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for GGG-K-275 TY1CL2: Overall Length: 11.906 INCHES MINIMUM AND 12.094 INCHES MAXIMUM IN; Wrenching Surface Shape: HEXAGON BOTH ENDS EXTERNAL; Style Designator: L-HANDLE; Material: STEEL OVERALL. 9 total characteristics are documented in the Federal Logistics Information System.
NSN 5120-00-198-5402 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.