Oil Pump Assembly, Engine2810-01-444-5656

NSN 2810-01-444-5656 · NIIN 014445656

FSC 2810 — Gasoline Reciprocating Engines, Aircraft Prime Mover; and Components · FSG 28 — Engines, Turbines, and Components

Government record, cited

Also searched as 2810-01-444-5656 · 2810014445656 · NIIN 014445656 · 01-444-5656 · FSC 2810 Gasoline Reciprocating Engines, Aircraft Prime Mover; and Components · 901-346-523 · 204-0001-01 · 901-346-523-101 · 204-0001-01

Nearby stock numbers ← 2810-01-444-4759 Manifold, Exhaust · 2810-01-446-6148 Piston, Internal Combustion Engine →

Features

Oil Pump Assembly,engine — FSC 2810

Identification

NSN: 2810-01-444-5656
NIIN: 014445656
FSC: 2810 — Gasoline Reciprocating Engines, Aircraft Prime Mover; and Components
FSG: 28 — Engines, Turbines, and Components

General Description

The Oil Pump Assembly,engine, cataloged under National Stock Number 2810-01-444-5656, is classified within Federal Supply Class 2810 (Gasoline Reciprocating Engines, Aircraft Prime Mover; and Components) of the Engines, Turbines, and Components group. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	2810-01-444-5656
Item Name	Oil Pump Assembly,engine
FSC / FSG	2810 / 28 — Gasoline Reciprocating Engines, Aircraft Prime Mover; and Components
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL B — Remove Demilitarization Key Points
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	F

Cross-Reference Index

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

Reference documents

Reference	Meaning
901-346-523	5/9 Secondary reference U.S. Government activity
204-0001-01	5/1 Secondary reference Parker-Hannifin Corporation Dba Service and Support Operation Div Services and Support Operations
901-346-523-101	1/2 Source control — Government-approved source U.S. Government activity
204-0001-01	3/2 Design control — primary reference U.S. Government activity

No interchangeability data on file.

Other items in FSC 2810 — Gasoline Reciprocating Engines, Aircraft Prime Mover; and Components

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

2810-00-001-3863

2810-00-001-3863 · Item name not on file

2810-00-001-9036

SUPPORT,INDICATOR

2810-00-001-9113

2810-00-001-9113 · Item name not on file

2810-00-001-9116

2810-00-001-9116 · Item name not on file

2810-00-001-9117

2810-00-001-9117 · Item name not on file

2810-00-001-9592

2810-00-001-9592 · Item name not on file

2810-00-003-5864

2810-00-003-5864 · Item name not on file

2810-00-004-0436

POPPET,VALVE

Frequently Asked Questions

What is NSN 2810-01-444-5656?

NSN 2810-01-444-5656 is a Oil Pump Assembly,engine, classified under FSC 2810, Gasoline Reciprocating Engines, Aircraft Prime Mover; and Components. Status: active.

What are the specifications of 2810-01-444-5656?

Key specifications for 2810-01-444-5656: Special Features: AS DIFFERENTIATED BY SOURCE CONTROL DRAWING; End Item Identification: PREPROVISIONING SUPPORT NAVICP IS POE. 0 specifications are documented in the U.S. Government catalog.

Is NSN 2810-01-444-5656 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.

What is the DEMIL code for NSN 2810-01-444-5656?

NSN 2810-01-444-5656 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.

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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