Cover, Hydraulic, Pump-Motor1440-01-328-2603

NSN 1440-01-328-2603 · NIIN 013282603 · Part number RG56138

Ge Aviation Systems Llc · FSC 1440 — Launchers, Guided Missile · FSG 14 — Guided Missiles · CAGE 35351

Government record, cited

NSN 1440-01-328-2603 — this item is cataloged by the U.S. Government under National Stock Number 1440-01-328-2603. Manufacturer of record part number: RG56138.

Also searched as 1440-01-328-2603 · 1440013282603 · NIIN 013282603 · 01-328-2603 · FSC 1440 Launchers, Guided Missile · CAGE 35351 · RG56138

Nearby stock numbers ← 1440-01-327-4416 · 1440-01-328-3525 →

Features

Cover,hydraulic,pump-Motor — FSC 1440
1 manufacturer part number on file
Manufacturer of record: Ge Aviation Systems Llc

Identification

NSN: 1440-01-328-2603
NIIN: 013282603
FSC: 1440 — Launchers, Guided Missile
FSG: 14 — Guided Missiles
Primary part number: RG56138
Manufacturer: Ge Aviation Systems Llc

General Description

The Cover,hydraulic,pump-Motor, cataloged under National Stock Number 1440-01-328-2603, is classified within Federal Supply Class 1440 (Launchers, Guided Missile) of the Guided Missiles group. The manufacturer of record is Ge Aviation Systems Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Cover,hydraulic,pump-Motor
FSC / FSG	1440 — Launchers, Guided Missile (FSG 14)
Manufacturers	Ge Aviation Systems Llc (CAGE 35351)

Technical Specifications

Parameter	Value
NSN	1440-01-328-2603
Primary Part Number	RG56138
Item Name	Cover,hydraulic,pump-Motor
FSC / FSG	1440 / 14 — Launchers, Guided Missile
Manufacturer	Ge Aviation Systems Llc
Status	ACTIVE

Lifecycle & Compliance

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

Cross-Reference Index

Part Number	Manufacturer
RG56138 PRIMARY	Ge Aviation Systems Llc (USA)

No interchangeability data on file.

Other items in FSC 1440 — Launchers, Guided Missile

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

1440-00-000-0161

SIGHT UNIT,STABLIZE

1440-00-000-0162

SIGHT UNIT,STABLIZE

1440-00-001-1268

1440-00-001-1268 · Item name not on file

1440-00-001-2476

SPRING ASSEMBLY,SHOCK ISOLATOR

1440-00-001-2477

ISOLATOR,SHOCK,LIQUID SPRING

1440-00-001-3999

SPACER ASSEMBLY

1440-00-001-4000

1440-00-001-4000 · Item name not on file

1440-00-001-4598

SWAYBRACE ASSY

Frequently Asked Questions

What is NSN 1440-01-328-2603?

NSN 1440-01-328-2603 is a Cover,hydraulic,pump-Motor, manufactured by Ge Aviation Systems Llc, classified under FSC 1440, Launchers, Guided Missile. Status: active.

What part numbers are listed for NSN 1440-01-328-2603?

NSN 1440-01-328-2603 has 1 manufacturer part number on file: RG56138 (Ge Aviation Systems Llc).

Is NSN 1440-01-328-2603 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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