NSN

5331-01-522-2531

O-Ring

FSC 5331O-RINGFSG 53HARDWARE AND ABRASIVES

Unit Price

$3.10

per EA

6 parts / 4 mfrs

Part Numbers for NSN 5331-01-522-25316 records
Part NumberCAGEManufacturerRNCCRNVC
ML12544698G1 ITEM 790AT62Siemens Energy, Inc. Dba Dresser-Rand39
R49388-903G0AT62Siemens Energy, Inc. Dba Dresser-RandC1
ML12544698G1 ITEM 79830Q4Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions32
R49388-903G830Q4Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions52
R49388-903G88663Dresser-Rand Co Ingersoll-Rand Opns a Joint Venture59
ML12544698G1 ITEM 7993246Crescent Products Co59
Manufacturers (4)

Siemens Energy, Inc. Dba Dresser-Rand

CAGE 0AT62
View NSNs

Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions

CAGE 830Q4
View NSNs

Dresser-Rand Co Ingersoll-Rand Opns a Joint Venture

CAGE 88663
View NSNs

Crescent Products Co

CAGE 93246
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$3.10EA0
01-OCT-2025$3.10EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AGAVEND ITEM IDENTIFICATIONCOMPRESSOR UNIT
MATTMATERIALRUBBER FLUOROCARBON CLASS FPM
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-83248 MIL SPEC SINGLE MATERIAL RESPONSE

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About NSN 5331-01-522-2531

NSN 5331-01-522-2531 is a National Stock Number assigned to O-Ring. This NSN part number belongs to Federal Supply Class 5331 (O-RING) under Federal Supply Group 53 (HARDWARE AND ABRASIVES). There are 6 part numbers associated with this NSN from 4 manufacturers.

The current government unit price for NSN 5331-01-522-2531 is $3.10. Price history shows 2 recorded price changes.

To find the part number for NSN 5331-01-522-2531, 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.