Push Rod, Engine Poppet Valve2805-01-066-1833

NSN 2805-01-066-1833 · NIIN 010661833

FSC 2805 — Gasoline Reciprocating Engines, Except Aircraft; and Components · FSG 28 — Engines, Turbines, and Components

Government record, cited

Also searched as 2805-01-066-1833 · 2805010661833 · NIIN 010661833 · 01-066-1833 · FSC 2805 Gasoline Reciprocating Engines, Except Aircraft; and Components

Nearby stock numbers ← 2805-01-066-1272 Crankshaft, Engine · 2805-01-066-2439 →

Features

Push Rod,engine Poppet Valve — FSC 2805
End Length: 0.250 INCHES NOMINAL BOTH ENDS IN
Undercut Diameter: 0.250 INCHES NOMINAL BOTH ENDS IN
Flat Diameter: 0.125 INCHES NOMINAL BOTH ENDS IN
Body Outside Diameter: 0.314 INCHES NOMINAL IN
Style Designator: BALL, UNDERCUT, OPTIONAL FLAT BOTH ENDS
End Largest Diameter: 0.313 INCHES NOMINAL BOTH ENDS IN
End Casehardening Indicator: CASEHARDENED

Identification

NSN: 2805-01-066-1833
NIIN: 010661833
FSC: 2805 — Gasoline Reciprocating Engines, Except Aircraft; and Components
FSG: 28 — Engines, Turbines, and Components

General Description

The Push Rod,engine Poppet Valve, cataloged under National Stock Number 2805-01-066-1833, is classified within Federal Supply Class 2805 (Gasoline Reciprocating Engines, Except Aircraft; and Components) of the Engines, Turbines, and Components group. Government technical data includes 10 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.

Technical Specifications

Parameter	Value
NSN	2805-01-066-1833
Item Name	Push Rod,engine Poppet Valve
FSC / FSG	2805 / 28 — Gasoline Reciprocating Engines, Except Aircraft; and Components
Status	ACTIVE
End Length	0.250 INCHES NOMINAL BOTH ENDS IN
Undercut Diameter	0.250 INCHES NOMINAL BOTH ENDS IN
Flat Diameter	0.125 INCHES NOMINAL BOTH ENDS IN
Body Outside Diameter	0.314 INCHES NOMINAL IN
Style Designator	BALL, UNDERCUT, OPTIONAL FLAT BOTH ENDS
End Largest Diameter	0.313 INCHES NOMINAL BOTH ENDS IN
End Casehardening Indicator	CASEHARDENED
End Spherical Radius	0.156 INCHES NOMINAL BOTH ENDS IN
Body Type	TUBULAR
Material	STEEL

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
B75590	3/2 Design control — primary reference U.S. Government activity

No interchangeability data on file.

Other items in FSC 2805 — Gasoline Reciprocating Engines, Except Aircraft; and Components

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

2805-00-000-4022

2805-00-000-4022 · Item name not on file

2805-00-001-0029

2805-00-001-0029 · Item name not on file

2805-00-001-3527

2805-00-001-3527 · Item name not on file

2805-00-001-3844

2805-00-001-3844 · Item name not on file

2805-00-001-3854

COVER,FLYWHEEL

2805-00-001-6154

2805-00-001-6154 · Item name not on file

2805-00-001-6164

FLYWHEEL,ENGINE

2805-00-001-6575

RING SET,PISTON

Frequently Asked Questions

What is NSN 2805-01-066-1833?

NSN 2805-01-066-1833 is a Push Rod,engine Poppet Valve, classified under FSC 2805, Gasoline Reciprocating Engines, Except Aircraft; and Components. Status: active.

What are the specifications of 2805-01-066-1833?

Key specifications for 2805-01-066-1833: End Length: 0.250 INCHES NOMINAL BOTH ENDS IN; Undercut Diameter: 0.250 INCHES NOMINAL BOTH ENDS IN; Flat Diameter: 0.125 INCHES NOMINAL BOTH ENDS IN; Body Outside Diameter: 0.314 INCHES NOMINAL IN. 10 specifications are documented in the U.S. Government catalog.

Is NSN 2805-01-066-1833 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.

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