Seal Assembly, Shaft, Spring Loade4320-01-418-3725

NSN 4320-01-418-3725 · NIIN 014183725 · Part number CF-SP-36008TY21SZ1.25-BF50IDI

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

Government record, cited

NSN 4320-01-418-3725 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-418-3725. Manufacturer of record part number: CF-SP-36008TY21SZ1.25-BF50IDI.

Also searched as 4320-01-418-3725 · 4320014183725 · NIIN 014183725 · 01-418-3725 · FSC 4320 Power and Hand Pumps · CAGE 71724 · CF-SP-36008TY21SZ1.25-BF50IDI · GCP-C-859 PIECE 16 · M130302

Nearby stock numbers ← 4320-01-418-3724 Seal Assembly, Shaft, Spring Loade · 4320-01-418-4043 Cylinder Block, Hydraulic Motor-P →

Features

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

Identification

NSN: 4320-01-418-3725
NIIN: 014183725
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
Primary part number: CF-SP-36008TY21SZ1.25-BF50IDI
Manufacturer: John Crane, Inc

General Description

The Seal Assembly,shaft,spring Loade, cataloged under National Stock Number 4320-01-418-3725, 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 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,shaft,spring Loade
FSC / FSG	4320 — Power and Hand Pumps (FSG 43)
Manufacturers	John Crane, Inc (CAGE 71724); M.t. Davidson Company (CAGE 16062)

Technical Specifications

Parameter	Value
NSN	4320-01-418-3725
Primary Part Number	CF-SP-36008TY21SZ1.25-BF50IDI
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
CF-SP-36008TY21SZ1.25-BF50IDI PRIMARY	John Crane, Inc (USA)
GCP-C-859 PIECE 16	M.t. Davidson Company (USA)
M130302 PRIMARY	John Crane, Inc (USA)

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 4320-01-418-3725?

NSN 4320-01-418-3725 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 4320-01-418-3725?

NSN 4320-01-418-3725 has 3 manufacturer part numbers on file: CF-SP-36008TY21SZ1.25-BF50IDI (John Crane, Inc), GCP-C-859 PIECE 16 (M.t. Davidson Company), M130302 (John Crane, Inc).

Is NSN 4320-01-418-3725 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