The Crowfoot Attachment,socket Wrenc, cataloged under National Stock Number 5120-01-428-4966, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Kipper Tool Company Dba Kipper Management Inc. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 5 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 | 5120-01-428-4966 |
| Primary Part Number | STP 4930FL |
| Item Name | Crowfoot Attachment,socket Wrenc |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | Kipper Tool Company Dba Kipper Management Inc |
| Status | CANCELLED |
| Specification/standard Data | 05047-ASME B107.100 CAT 21 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Surface Treatment | CHROMIUM OVERALL |
| Style Designator | FLARE NUT |
| Wrenching Surface Size | 0.938 INCHES NOMINAL SINGLE END IN |
| Nondefinitive Spec/std Data | 1 TYPE AND 1 CLASS |
| Wrenching Surface Shape | 12 POINT SINGLE END INTERNAL |
| Material | STEEL OVERALL |
| Drive Surface Size | 0.375 INCHES NOMINAL SINGLE END IN |
| Drive End Shape | SQUARE SINGLE END INTERNAL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| STP 4930FL | Kipper Tool Company Dba Kipper Management Inc (USA) |
| 1FX47 | W.w. Grainger, Inc. Div Government Sales Division (USA) |
| B107.100 CAT 21 TY1CL1 | General Services Administration Federal Supply Service (USA) |
| B107.100 | The American Society of Mechanical Engineers (USA) |
| B107.21 TY1CL1 | General Services Administration Federal Supply Service (USA) |
| J4930FL | The Stanley Works Dba Stanley Proto (USA) |
| 4930FL | The Stanley Works Dba Stanley Proto (USA) |
| B107.21 | The American Society of Mechanical Engineers (USA) |
NSN 5120-01-428-4966 is a Crowfoot Attachment,socket Wrenc, manufactured by Kipper Tool Company Dba Kipper Management Inc, classified under FSC 5120 (No Item Name Available). Status: cancelled.
NSN 5120-01-428-4966 has 8 cross-referenced part numbers: STP 4930FL (Kipper Tool Company Dba Kipper Management Inc), 1FX47 (W.w. Grainger, Inc. Div Government Sales Division), B107.100 CAT 21 TY1CL1 (General Services Administration Federal Supply Service), B107.100 (The American Society of Mechanical Engineers), B107.21 TY1CL1 (General Services Administration Federal Supply Service) and 3 more.
There are 12 known substitutes for 5120-01-428-4966: 5120-01-007-8286, 5310-01-106-3682, 5120-01-335-1133 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for STP 4930FL: Specification/standard Data: 05047-ASME B107.100 CAT 21 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD; Surface Treatment: CHROMIUM OVERALL; Style Designator: FLARE NUT; Wrenching Surface Size: 0.938 INCHES NOMINAL SINGLE END IN. 10 total characteristics are documented in the Federal Logistics Information System.
NSN 5120-01-428-4966 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.