The Cap Assembly, cataloged under National Stock Number 2805-00-804-8491, 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 U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2805-00-804-8491 |
| Primary Part Number | 8717033 |
| Item Name | Cap Assembly |
| FSC / FSG | 2805 / 28 — Gasoline Reciprocating Engines, Except Aircraft; and Components |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| General Characteristics Item Description | CONSISTS OF 19207 8365655 CAP 1,19207 8365665 NAMEPLATE 1,19207 8635666 TAB 1,19207 8365702 RIVET 2,19207 8365664 GASKET 1,19207 8365657 DIAPHRAGM 1,19207 8365669 SEAL 1,19207 8717032 CUP 1 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 2805-00-804-8491 is a Cap Assembly, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2805, Gasoline Reciprocating Engines, Except Aircraft; and Components. Status: active.
NSN 2805-00-804-8491 has 2 manufacturer part numbers on file: 8717033 (U S Army Tank Automotive Command Amsta-Im-Mm), 550280 (Renk America Llc Div Renk America).
2 possible matches (shared part number, not a government interchangeability claim): 4810-01-131-2730, 6750-01-429-1722. Verify interchangeability with system specifications before substitution.
Key specifications for 8717033: General Characteristics Item Description: CONSISTS OF 19207 8365655 CAP 1,19207 8365665 NAMEPLATE 1,19207 8635666 TAB 1,19207 8365702 RIVET 2,19207 8365664 GASKET 1,19207 8365657 DIAPHRAGM 1,19207 8365669 SEAL 1,19207 8717032 CUP 1. 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.
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.