NSN 2805-00-561-9463 · NIIN 005619463 · Part number 5215120
U S Army Tank Automotive Command Amsta-Im-Mm · FSC 2805 — Gasoline Reciprocating Engines, Except Aircraft; and Components · FSG 28 — Engines, Turbines, and Components · CAGE 19207
Government record, cited
NSN 2805-00-561-9463 — this item is cataloged by the U.S. Government under National Stock Number 2805-00-561-9463. Manufacturer of record part number: 5215120.
Outside Diameter: 0.657 INCHES MINIMUM AND 0.658 INCHES MAXIMUM IN
Aa End Radius: 0.031 INCHES NOMINAL IN
Taper Length: 1.000 INCHES NOMINAL IN
Bore Diameter: 0.4340 INCHES MINIMUM AND 0.4350 INCHES MAXIMUM IN
Identification
NSN: 2805-00-561-9463
NIIN: 005619463
FSC: 2805 — Gasoline Reciprocating Engines, Except Aircraft; and Components
FSG: 28 — Engines, Turbines, and Components
Primary part number: 5215120
Manufacturer: U S Army Tank Automotive Command Amsta-Im-Mm
General Description
The Guide,valve Stem, cataloged under National Stock Number 2805-00-561-9463, 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 9 specifications, 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through both NSN and commercial part number lookups. 7 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 9 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
NSN 2805-00-561-9463 is a Guide,valve Stem, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2805, Gasoline Reciprocating Engines, Except Aircraft; and Components. Status: active.
What part numbers are listed for NSN 2805-00-561-9463?
NSN 2805-00-561-9463 has 2 manufacturer part numbers on file: 5215120 (U S Army Tank Automotive Command Amsta-Im-Mm), G549 (Eaton Corp Dba Eaton Aerospace Jackson).
What NSN replaces 2805-00-561-9463?
9 possible matches (shared part number, not a government interchangeability claim): 2805-00-691-5894, 6350-01-013-6057, 5950-01-046-6973. Verify interchangeability with system specifications before substitution.
What are the specifications of 5215120?
Key specifications for 5215120: Taper Minor Diameter: 0.593 INCHES NOMINAL IN; Style Designator: PLAIN-TAPERED SHANK END; Overall Length: 3.500 INCHES NOMINAL IN; Bore Counterbore: NOT INCLUDED. 9 specifications are documented in the U.S. Government catalog.
Is NSN 2805-00-561-9463 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.