Rotor, Engine Poppet Valve2815-00-196-1014

NSN 2815-00-196-1014 · NIIN 001961014 · Part number 4028644

Agco Corp Parts Opn · FSC 2815 — Diesel Engines and Components · FSG 28 — Engines, Turbines, and Components · CAGE 6N299

Government record, cited

NSN 2815-00-196-1014 — this item is cataloged by the U.S. Government under National Stock Number 2815-00-196-1014. Manufacturer of record part number: 4028644.

Also searched as 2815-00-196-1014 · 2815001961014 · NIIN 001961014 · 00-196-1014 · FSC 2815 Diesel Engines and Components · CAGE 6N299 · 4028644 · 4028644-5 · 74028644

Nearby stock numbers ← 2815-00-196-0814 Flywheel, Engine · 2815-00-196-1181 Flywheel, Engine →

Features

Rotor,engine Poppet Valve — FSC 2815
First Step Diameter: 0.781 INCHES NOMINAL IN
Starting Load Range: +40.0 TO 100.0 POUNDS LBS
Second Step Length: 0.250 INCHES NOMINAL IN
Style Designator: POSITIVE TYPE-TAPERED BORE
Rotation Direction: COUNTERCLOCKWISE
Distance From End to Nearest Step: 0.031 INCHES NOMINAL IN
Second Step Diameter: 1.281 INCHES NOMINAL IN

Identification

NSN: 2815-00-196-1014
NIIN: 001961014
FSC: 2815 — Diesel Engines and Components
FSG: 28 — Engines, Turbines, and Components
Primary part number: 4028644
Manufacturer: Agco Corp Parts Opn

General Description

The Rotor,engine Poppet Valve, cataloged under National Stock Number 2815-00-196-1014, is classified within Federal Supply Class 2815 (Diesel Engines and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Agco Corp Parts Opn. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	2815-00-196-1014
Primary Part Number	4028644
Item Name	Rotor,engine Poppet Valve
FSC / FSG	2815 / 28 — Diesel Engines and Components
Manufacturer	Agco Corp Parts Opn
Status	ACTIVE
First Step Diameter	0.781 INCHES NOMINAL IN
Starting Load Range	+40.0 TO 100.0 POUNDS LBS
Second Step Length	0.250 INCHES NOMINAL IN
Style Designator	POSITIVE TYPE-TAPERED BORE
Rotation Direction	COUNTERCLOCKWISE
Distance From End to Nearest Step	0.031 INCHES NOMINAL IN
Second Step Diameter	1.281 INCHES NOMINAL IN
First Step Length	0.094 INCHES NOMINAL IN
Bore Diameter	0.532 INCHES NOMINAL IN
Tapered Bore Included Angle in Deg	14 DEG,15 MIN PORM 30MIN

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

Part Number	Manufacturer
4028644 PRIMARY	Agco Corp Parts Opn (USA)
4028644-5	Agco Corp Parts Opn (USA)
74028644	Agco Corp Parts Opn (USA)

No interchangeability data on file.

Other items in FSC 2815 — Diesel Engines and Components

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

2815-00-011-9099

2815-00-011-9099 · Item name not on file

2815-00-017-1875

2815-00-024-4185

2815-00-024-4185 · Item name not on file

2815-00-033-1482

2815-00-033-1482 · Item name not on file

2815-00-036-5350

2815-00-036-5350 · Item name not on file

2815-00-179-7630

TUBE

2815-00-346-4639

STRAINER ASSY

2815-00-592-5308

RING,PISTON

Frequently Asked Questions

What is NSN 2815-00-196-1014?

NSN 2815-00-196-1014 is a Rotor,engine Poppet Valve, manufactured by Agco Corp Parts Opn, classified under FSC 2815, Diesel Engines and Components. Status: active.

What part numbers are listed for NSN 2815-00-196-1014?

NSN 2815-00-196-1014 has 3 manufacturer part numbers on file: 4028644 (Agco Corp Parts Opn), 4028644-5 (Agco Corp Parts Opn), 74028644 (Agco Corp Parts Opn).

What are the specifications of 4028644?

Key specifications for 4028644: Overall Height: 0.500 INCHES NOMINAL IN; First Step Diameter: 0.781 INCHES NOMINAL IN; Starting Load Range: +40.0 TO 100.0 POUNDS LBS; Second Step Length: 0.250 INCHES NOMINAL IN. 10 specifications are documented in the U.S. Government catalog.

Is NSN 2815-00-196-1014 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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