The Crowfoot Attachment,socket Wrenc, cataloged under National Stock Number 5120-00-953-3409, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is General Electric Company. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5120-00-953-3409 |
| Primary Part Number | 21C2404P017 |
| Item Name | Crowfoot Attachment,socket Wrenc |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | General Electric Company |
| Status | CANCELLED |
| Head Thickness | 0.562 INCHES MINIMUM AND 0.624 INCHES MAXIMUM IN |
| Wrenching Surface Size | 0.438 INCHES NOMINAL SINGLE END IN |
| Wrenching Surface Shape | 12 POINT SINGLE END INTERNAL |
| Surface Treatment | NICKEL AND CHROMIUM OVERALL |
| Drive Surface Size | 0.250 INCHES NOMINAL SINGLE END IN |
| Material | STEEL COMP 4340 OVERALL |
| Drive End Shape | SQUARE SINGLE END INTERNAL |
| Style Designator | FLARE NUT |
| Special Markings | 7/16 IN. WR SIZE IN |
| Opening Width | 0.270 INCHES MINIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| WC19605-14-8 | Howmet Global Fastening Systems Inc. Div Microdot Products (USA) |
| 18802 | Granco Industries Inc (USA) |
| 21C2404P017 PRIMARY | General Electric Company (USA) |
| WS19605-14-8 | Howmet Global Fastening Systems Inc. Div Microdot Products (USA) |
| WS19605-14-8 PRIMARY | Howmet Global Fastening Systems Inc (USA) |
| WC19605-14-8 PRIMARY | Howmet Global Fastening Systems Inc (USA) |
| 18802 | Wta Tool Llc (USA) |
NSN 5120-00-953-3409 is a Crowfoot Attachment,socket Wrenc, manufactured by General Electric Company, classified under FSC 5120 (No Item Name Available). Status: cancelled.
NSN 5120-00-953-3409 has 7 cross-referenced part numbers: WC19605-14-8 (Howmet Global Fastening Systems Inc. Div Microdot Products), 18802 (Granco Industries Inc), 21C2404P017 (General Electric Company), WS19605-14-8 (Howmet Global Fastening Systems Inc. Div Microdot Products), WS19605-14-8 (Howmet Global Fastening Systems Inc) and 2 more.
There are 8 known substitutes for 5120-00-953-3409: 2910-00-062-4204, 4820-00-799-1442, 5305-00-834-2992 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 21C2404P017: Head Thickness: 0.562 INCHES MINIMUM AND 0.624 INCHES MAXIMUM IN; Overall Length: 1.151 INCHES MAXIMUM IN; Wrenching Surface Size: 0.438 INCHES NOMINAL SINGLE END IN; Wrenching Surface Shape: 12 POINT SINGLE END INTERNAL. 12 total characteristics are documented in the Federal Logistics Information System.
NSN 5120-00-953-3409 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.