The Valve Extension,tire, cataloged under National Stock Number 2640-00-250-2474, is classified within Federal Supply Class 2640 (No Item Name Available) of the Tires and Tubes group. The primary manufacturer of record is Dill Air Controls Products Llc Dba Dill Air Controls Products Llc. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 2640-00-250-2474 |
| Primary Part Number | 349 |
| Item Name | Valve Extension,tire |
| FSC / FSG | 2640 / 26 — No Item Name Available |
| Manufacturer | Dill Air Controls Products Llc Dba Dill Air Controls Products Llc |
| Status | CANCELLED |
| Bore Size Designation | STANDARD |
| Style Designator | EXTENSION, STRAIGHT |
| Item Type Category | ACCESSORY |
| Accessory Type | VALVE |
| Valve Core Accommodation | NOT INCLUDED |
| External Thread Size | 0.302-32 |
| Effective Length | 6.062 INCHES NOMINAL IN |
| Internal Thread Size | 0.302-32 |
| Design Type | RIGID-METAL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 10700054 | Fwd Seagrave Holdings Lp (USA) |
| 7610295 | Us Army Aviation and Missile Command (USA) |
| 7610295 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 349 | Eaton Corporation Dba Air Controls Division Div Air Controls Division (USA) |
| 349 PRIMARY | Dill Air Controls Products Llc Dba Dill Air Controls Products Llc (USA) |
| 7383 | Scovill Inc Schrader Bellows Div (USA) |
| 7383 PRIMARY | Schrader-Bridgeport International Inc Dba Schrader Automotive (USA) |
NSN 2640-00-250-2474 is a Valve Extension,tire, manufactured by Dill Air Controls Products Llc Dba Dill Air Controls Products Llc, classified under FSC 2640 (No Item Name Available). Status: cancelled.
NSN 2640-00-250-2474 has 7 cross-referenced part numbers: 10700054 (Fwd Seagrave Holdings Lp), 7610295 (Us Army Aviation and Missile Command), 7610295 (U S Army Tank Automotive Command Amsta-Im-Mm), 349 (Eaton Corporation Dba Air Controls Division Div Air Controls Division), 349 (Dill Air Controls Products Llc Dba Dill Air Controls Products Llc) and 2 more.
There are 10 known substitutes for 2640-00-250-2474: 4930-00-125-3394, 5975-00-152-1148, 3110-00-156-3461 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for 349: Bore Size Designation: STANDARD; Style Designator: EXTENSION, STRAIGHT; Item Type Category: ACCESSORY; Accessory Type: VALVE. 10 total characteristics are documented in the Federal Logistics Information System.
NSN 2640-00-250-2474 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.