Housing, Liquid Pump4320-01-262-1850

NSN 4320-01-262-1850 · NIIN 012621850 · Part number 5277-056-00A

Safran Landing Systems Canada Inc. · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 35962

Government record, cited

NSN 4320-01-262-1850 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-262-1850. Manufacturer of record part number: 5277-056-00A.

Also searched as 4320-01-262-1850 · 4320012621850 · NIIN 012621850 · 01-262-1850 · FSC 4320 Power and Hand Pumps · CAGE 35962 · 5277-056-00A

Nearby stock numbers ← 4320-01-262-1805 Seal Assembly, Shaft, Spring Loade · 4320-01-262-2385 Deflector, Dirt and Liquid →

Features

Housing,liquid Pump — FSC 4320
1 manufacturer part number on file
Manufacturer of record: Safran Landing Systems Canada Inc.

Identification

NSN: 4320-01-262-1850
NIIN: 012621850
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
Primary part number: 5277-056-00A
Manufacturer: Safran Landing Systems Canada Inc.

General Description

The Housing,liquid Pump, cataloged under National Stock Number 4320-01-262-1850, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Safran Landing Systems Canada Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4320-01-262-1850
Primary Part Number	5277-056-00A
Item Name	Housing,liquid Pump
FSC / FSG	4320 / 43 — Power and Hand Pumps
Manufacturer	Safran Landing Systems Canada Inc.
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
5277-056-00A PRIMARY	Safran Landing Systems Canada Inc. (CAN)

No interchangeability data on file.

Other items in FSC 4320 — Power and Hand Pumps

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

4320-00-001-1633

4320-00-001-1633 · Item name not on file

4320-00-001-2628

RETAINER AND PIN

4320-00-001-2629

HOUSING AND PIN

4320-00-001-2630

PUMP,CENTRIFUGAL

4320-00-001-2631

4320-00-001-2631 · Item name not on file

4320-00-001-2632

4320-00-001-2632 · Item name not on file

4320-00-001-3377

4320-00-001-3377 · Item name not on file

4320-00-001-3384

4320-00-001-3384 · Item name not on file

Frequently Asked Questions

What is NSN 4320-01-262-1850?

NSN 4320-01-262-1850 is a Housing,liquid Pump, manufactured by Safran Landing Systems Canada Inc., classified under FSC 4320, Power and Hand Pumps. Status: active.

What part numbers are listed for NSN 4320-01-262-1850?

NSN 4320-01-262-1850 has 1 manufacturer part number on file: 5277-056-00A (Safran Landing Systems Canada Inc.).

What are the specifications of 5277-056-00A?

Key specifications for 5277-056-00A: End Item Identification: PUMP HYDRAULIC ASSEMBLY,DOWTY CANADA LTD. MODEL HP6BT. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4320-01-262-1850 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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