Seal Assembly, Outer4320-01-467-5276

NSN 4320-01-467-5276 · NIIN 014675276 · Part number 74B430805-103

The Boeing Company Div Defense · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 76301

Government record, cited

NSN 4320-01-467-5276 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-467-5276. Manufacturer of record part number: 74B430805-103.

Also searched as 4320-01-467-5276 · 4320014675276 · NIIN 014675276 · 01-467-5276 · FSC 4320 Power and Hand Pumps · CAGE 76301 · 74B430805-103 · 7428FS-972-T

Nearby stock numbers ← 4320-01-467-5273 Seal Assembly, Shaft, Spring Loade · 4320-01-467-5277 Seal Assembly, Shaft, Spring Loade →

Features

Seal Assembly,outer — FSC 4320
3 manufacturer part numbers on file
Manufacturer of record: The Boeing Company Div Defense

Identification

NSN: 4320-01-467-5276
NIIN: 014675276
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
Primary part number: 74B430805-103
Manufacturer: The Boeing Company Div Defense

General Description

The Seal Assembly,outer, cataloged under National Stock Number 4320-01-467-5276, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is The Boeing Company Div Defense. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Seal Assembly,outer
FSC / FSG	4320 — Power and Hand Pumps (FSG 43)
Manufacturers	The Boeing Company Div Defense (CAGE 76301); Greene Tweed & Co Inc (CAGE 5F573); Safran Landing Systems Canada Inc. (CAGE 35962)

Technical Specifications

Parameter	Value
NSN	4320-01-467-5276
Primary Part Number	74B430805-103
Item Name	Seal Assembly,outer
FSC / FSG	4320 / 43 — Power and Hand Pumps
Manufacturer	The Boeing Company Div Defense
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
74B430805-103 PRIMARY	The Boeing Company Div Defense (USA)
7428FS-972-T	Greene Tweed & Co Inc (USA)
74B430805-103	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 4320-01-467-5276?

NSN 4320-01-467-5276 is a Seal Assembly,outer, manufactured by The Boeing Company Div Defense, classified under FSC 4320, Power and Hand Pumps. Status: active.

What part numbers are listed for NSN 4320-01-467-5276?

NSN 4320-01-467-5276 has 3 manufacturer part numbers on file: 74B430805-103 (The Boeing Company Div Defense), 7428FS-972-T (Greene Tweed & Co Inc), 74B430805-103 (Safran Landing Systems Canada Inc.).

Is NSN 4320-01-467-5276 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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