What are the part numbers for NSN 5331-01-664-1981?

NSN 5331-01-664-1981 (O-Ring) has 3 associated part numbers from 2 manufacturers. View the complete part number cross-reference on this page.

Who manufactures NSN 5331-01-664-1981?

NSN 5331-01-664-1981 is manufactured by Caterpillar Inc Div Caterpillar Defense, Paccar Inc Div Kenworth Truck Company.

NSN

5331-01-664-1981

Name: O-Ring — NSN 5331-01-664-1981
SKU: 5331-01-664-1981
Price: 22.11 USD
Availability: InStock

O-Ring

FSC 5331 — O-RINGFSG 53 — HARDWARE AND ABRASIVES

Unit Price

$22.11

per EA

3 parts / 2 mfrs

Part Numbers for NSN 5331-01-664-19813 records

Part Number	CAGE	Manufacturer	RNCC	RNVC
126-3170	11083	Caterpillar Inc Div Caterpillar Defense	3	2
126-3170	2Y387	Paccar Inc Div Kenworth Truck Company	5	9
29370	2Y387	Paccar Inc Div Kenworth Truck Company	5	2

Manufacturers (2)

Caterpillar Inc Div Caterpillar Defense

CAGE 11083

View NSNs

Paccar Inc Div Kenworth Truck Company

CAGE 2Y387

View NSNs

Price History

Effective Date	Unit Price	UI	SLC
01-OCT-2025	$22.11	EA	0
01-OCT-2025	$22.11	EA	0

Identification Data

DEMIL

HMIC

PMIC

ESD/EMI

Item Characteristics

MRC	Requirement	Reply
AGAV	END ITEM IDENTIFICATION	BRAKE ASSEMBLY MODEL PA110B
CXCY	PART NAME ASSIGNED BY CONTROLLING AGENCY	O-RING

Related NSNs in FSC 5331

5331-00-351-6972— O-Ring 5331-00-407-5480— O-Ring 5331-01-343-3744— O-Ring 5331-01-267-1722 5331-01-622-4611— O-Ring 5331-01-084-1082— O-Ring 5331-01-306-0124— O-Ring 5331-01-450-5121— O-Ring 5331-01-425-3889 5331-01-483-7822

Need full procurement data, packaging, and standardization info?

View Complete NSN Data on NSN Lookup

Quick Reference

NSN5331-01-664-1981

NIIN016641981

FSC5331

PRICE$22.11

DEMILA

PARTS3

MFRS2

Manufacturers

Caterpillar Inc Div Caterpillar Defense

CAGE 11083

Paccar Inc Div Kenworth Truck Company

CAGE 2Y387

About NSN 5331-01-664-1981

NSN 5331-01-664-1981 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 3 part numbers associated with this NSN from 2 manufacturers.

The current government unit price for NSN 5331-01-664-1981 is $22.11. Price history shows 2 recorded price changes.

To find the part number for NSN 5331-01-664-1981, 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.