PartsTable TECHNICAL DATA SHEET

NSN 4320-01-443-9548Government record, cited

Seal Assembly, Shaft, Spring Loade4320-01-443-9548

NSN 4320-01-443-9548 · NIIN 014439548 · Part number A8-0875-224/C011 36

John Crane, Inc · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 71724

Government record, cited

NSN 4320-01-443-9548 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-443-9548. Manufacturer of record part number: A8-0875-224/C011 36.

Also searched as 4320-01-443-9548 · 4320014439548 · NIIN 014439548 · 01-443-9548 · FSC 4320 Power and Hand Pumps · CAGE 71724 · A8-0875-224/C011 36 · 90-3370-00 REF NO.30 · 90-3370-00 REF NO.30

Nearby stock numbers ← 4320-01-443-9542 Cover, Liq Pump · 4320-01-443-9552 Housing, Liquid Pump →

Features

Seal Assembly,shaft,spring Loade — FSC 4320
1 manufacturer part number on file
Manufacturer of record: John Crane, Inc

Identification

NSN: 4320-01-443-9548
NIIN: 014439548
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
Primary part number: A8-0875-224/C011 36
Manufacturer: John Crane, Inc

General Description

The Seal Assembly,shaft,spring Loade, cataloged under National Stock Number 4320-01-443-9548, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is John Crane, Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Seal Assembly,shaft,spring Loade
FSC / FSG	4320 — Power and Hand Pumps (FSG 43)
Manufacturers	John Crane, Inc (CAGE 71724)

Technical Specifications

Parameter	Value
NSN	4320-01-443-9548
Primary Part Number	A8-0875-224/C011 36
Item Name	Seal Assembly,shaft,spring Loade
FSC / FSG	4320 / 43 — Power and Hand Pumps
Manufacturer	John Crane, 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)

Cross-Reference Index

Part Number	Manufacturer
A8-0875-224/C011 36	John Crane, Inc (USA)

Reference documents

Reference	Meaning
90-3370-00 REF NO.30	C/1 Advisory reference — outside the item-of-supply concept Curtiss-Wright Electro-Mechanical Corporation Div Epd
90-3370-00 REF NO.30	3/9 Design control — primary reference U.S. Government activity

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 4320-01-443-9548?

NSN 4320-01-443-9548 is a Seal Assembly,shaft,spring Loade, manufactured by John Crane, Inc, classified under FSC 4320, Power and Hand Pumps. Status: active.

What part numbers are listed for NSN 4320-01-443-9548?

NSN 4320-01-443-9548 has 1 manufacturer part number on file: A8-0875-224/C011 36 (John Crane, Inc).

Is NSN 4320-01-443-9548 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.

PartsTable Design LLC · partstable.com