What are the part numbers for NSN 4320-01-440-5800?

NSN 4320-01-440-5800 (Ring,Wearing) has 4 associated part numbers from 2 manufacturers. View the complete part number cross-reference on this page.

Who manufactures NSN 4320-01-440-5800?

NSN 4320-01-440-5800 is manufactured by Defense Maritime Solutions, Inc., John Crane, Inc.

What is the price of NSN 4320-01-440-5800?

The most recent government unit price for NSN 4320-01-440-5800 (Ring,Wearing) is $1,098.90.

NSN

4320-01-440-5800

Name: Ring,Wearing — NSN 4320-01-440-5800
SKU: 4320-01-440-5800
Price: 1098.9 USD
Availability: InStock

Ring,Wearing

FSC 4320 — POWER AND HAND PUMPSFSG 43 — PUMPS AND COMPRESSORS

Unit Price

$1,098.90

per EA

4 parts / 2 mfrs

Part Numbers for NSN 4320-01-440-58004 records

Part Number	CAGE	Manufacturer	RNCC	RNVC
A3736250019237	0EYA6	Defense Maritime Solutions, Inc.	3	2
A37-3625-001-9237	71724	John Crane, Inc	5	9
A37-3625-011 NO.1,3	71724	John Crane, Inc	5	2
NSP-00309-1B ITEM 1,3	71724	John Crane, Inc	5	2

Manufacturers (2)

Defense Maritime Solutions, Inc.

John Crane, Inc

Price History

Effective Date	Unit Price	UI	SLC
01-OCT-2025	$1,098.90	EA	0
01-OCT-2025	$1,098.90	EA	0

Identification Data

DEMIL

HMIC

PMIC

ESD/EMI

Related NSNs in FSC 4320

4320-01-292-7719 4320-00-064-4660 4320-00-003-0909— Piston and Shoe Assembly,Pump 4320-01-244-8442— Pump,Rotary 4320-01-170-0993 4320-00-761-7599 4320-00-195-8534— Ring,Wearing 4320-00-896-0603 4320-00-932-0965— Impeller,Pump,Centrifugal 4320-00-984-4853— Impeller,Pump,Centrifugal

Need full procurement data, packaging, and standardization info?

View Complete NSN Data on NSN Lookup

Quick Reference

NSN4320-01-440-5800

NIIN014405800

FSC4320

PRICE$1,098.90

DEMILA

PARTS4

MFRS2

Manufacturers

Defense Maritime Solutions, Inc.

CAGE 0EYA6

John Crane, Inc

CAGE 71724

About NSN 4320-01-440-5800

NSN 4320-01-440-5800 is a National Stock Number assigned to Ring,Wearing. This NSN part number belongs to Federal Supply Class 4320 (POWER AND HAND PUMPS) under Federal Supply Group 43 (PUMPS AND COMPRESSORS). There are 4 part numbers associated with this NSN from 2 manufacturers.

The current government unit price for NSN 4320-01-440-5800 is $1,098.90. Price history shows 2 recorded price changes.

To find the part number for NSN 4320-01-440-5800, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.