The Valve,cooling, cataloged under National Stock Number 2835-01-218-0107, is classified within Federal Supply Class 2835 (Gas Turbines and Jet Engines; Non-aircraft Prime Mover, Aircraft Non-prime Mover, and Components) of the Engines, Turbines, and Components group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2835-01-218-0107 |
| Item Name | Valve,cooling |
| FSC / FSG | 2835 / 28 — Gas Turbines and Jet Engines; Non-aircraft Prime Mover, Aircraft Non-prime Mover, and Components |
| Status | ACTIVE |
| General Characteristics Item Description | MATL AL ALLOY PER QQ-A-225/8;1.000 IN. LG;0.7288 IN. NOM DIA;BORE 0.3197 IN. DIA,CBORES 0.63 IN. DIA AND 0.595 IN. DIA BOTH ENDS;GROOVE AT 0.425 IN. LG,0.185 IN. WIDE IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 3886096-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 2835-01-218-0107 is a Valve,cooling, classified under FSC 2835, Gas Turbines and Jet Engines; Non-aircraft Prime Mover, Aircraft Non-prime Mover, and Components. Status: active.
Key specifications for 2835-01-218-0107: General Characteristics Item Description: MATL AL ALLOY PER QQ-A-225/8;1.000 IN. LG;0.7288 IN. NOM DIA;BORE 0.3197 IN. DIA,CBORES 0.63 IN. DIA AND 0.595 IN. DIA BOTH ENDS;GROOVE AT 0.425 IN. LG,0.185 IN. WIDE IN; End Item Identification: PART OF COOLING SYS FOR APU ON B1-B ACFT. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 2835-01-218-0107 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.