PartsTable TECHNICAL DATA SHEET

NSN 2815-01-617-9837Government record, cited

Control Shaft Assembly, Fuel Pump2815-01-617-9837

NSN 2815-01-617-9837 · NIIN 016179837 · Part number 4997174-003

Eaton Corp Hydraulics Div · FSC 2815 — Diesel Engines and Components · FSG 28 — Engines, Turbines, and Components · CAGE 9G527

Government record, cited

NSN 2815-01-617-9837 — this item is cataloged by the U.S. Government under National Stock Number 2815-01-617-9837. Manufacturer of record part number: 4997174-003.

Also searched as 2815-01-617-9837 · 2815016179837 · NIIN 016179837 · 01-617-9837 · FSC 2815 Diesel Engines and Components · CAGE 9G527 · 4997174-003 · 27KP931 · 27KP931

Nearby stock numbers ← 2815-01-617-8488 Nrp, Engine, Diesel · 2815-01-618-0525 Engine, Diesel →

Features

Control Shaft Assembly,fuel Pump — FSC 2815
2 manufacturer part numbers on file
Manufacturer of record: Eaton Corp Hydraulics Div

Identification

NSN: 2815-01-617-9837
NIIN: 016179837
FSC: 2815 — Diesel Engines and Components
FSG: 28 — Engines, Turbines, and Components
Primary part number: 4997174-003
Manufacturer: Eaton Corp Hydraulics Div

General Description

The Control Shaft Assembly,fuel Pump, cataloged under National Stock Number 2815-01-617-9837, is classified within Federal Supply Class 2815 (Diesel Engines and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Eaton Corp Hydraulics Div. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Control Shaft Assembly,fuel Pump
FSC / FSG	2815 — Diesel Engines and Components (FSG 28)
Manufacturers	Oshkosh Defense Llc (CAGE 75Q65); Eaton Corp Hydraulics Div (CAGE 9G527)

Technical Specifications

Parameter	Value
NSN	2815-01-617-9837
Primary Part Number	4997174-003
Item Name	Control Shaft Assembly,fuel Pump
FSC / FSG	2815 / 28 — Diesel Engines and Components
Manufacturer	Eaton Corp Hydraulics Div
Status	ACTIVE

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
27KP931	Oshkosh Defense Llc (USA)
4997174-003 PRIMARY	Eaton Corp Hydraulics Div (USA)

Reference documents

Reference	Meaning
27KP931	5/9 Secondary reference Oshkosh Corp

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.

2815-00-000-0075

ENGINE,DIESEL

2815-00-001-0022

VALVE,POPPET,ENGINE

2815-00-001-3475

PISTON,INTERNAL COMBUSTION ENGIN

2815-00-001-7728

TAPPET,PUMP

2815-00-001-7737

2815-00-001-7737 · Item name not on file

2815-00-001-7805

OIL PUMP ASSEMBLY

2815-00-001-7806

CAMSHAFT,ENGINE

2815-00-001-7813

RING SET,PISTON

Frequently Asked Questions

What is NSN 2815-01-617-9837?

NSN 2815-01-617-9837 is a Control Shaft Assembly,fuel Pump, manufactured by Eaton Corp Hydraulics Div, classified under FSC 2815, Diesel Engines and Components. Status: active.

What part numbers are listed for NSN 2815-01-617-9837?

NSN 2815-01-617-9837 has 2 manufacturer part numbers on file: 27KP931 (Oshkosh Defense Llc), 4997174-003 (Eaton Corp Hydraulics Div).

Is NSN 2815-01-617-9837 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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