The Cover,valve Rocker, cataloged under National Stock Number 2805-00-321-2676, is classified within Federal Supply Class 2805 (Gasoline Reciprocating Engines, Except Aircraft; and Components) of the Engines, Turbines, and Components group. The manufacturer of record is R. R. Templeton Corp. Dba Ducarra Aviation. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2805-00-321-2676 |
| Primary Part Number | 531537 |
| Item Name | Cover,valve Rocker |
| FSC / FSG | 2805 / 28 — Gasoline Reciprocating Engines, Except Aircraft; and Components |
| Manufacturer | R. R. Templeton Corp. Dba Ducarra Aviation |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 2805-00-321-2676 is a Cover,valve Rocker, manufactured by R. R. Templeton Corp. Dba Ducarra Aviation, classified under FSC 2805, Gasoline Reciprocating Engines, Except Aircraft; and Components. Status: active.
NSN 2805-00-321-2676 has 2 manufacturer part numbers on file: 531537 (R. R. Templeton Corp. Dba Ducarra Aviation), 531537 (Alamo Aircraft, Ltd.).
1 possible match (shared part number, not a government interchangeability claim): 6625-01-444-4397. Verify interchangeability with system specifications before substitution.
Key specifications for 531537: End Item Identification: GRUMMAN AEROSPACE A-10 AIRCRAFT. 0 specifications are 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.
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.