UR-137 is a Ring Retaining manufactured by Spirolox Inc.

What are the specifications of UR-137?

Please contact us for detailed specifications of UR-137.

Is UR-137 available for immediate shipping?

Yes, we ship worldwide with same-day handling on many parts depending on stock availability.

Can Aerospace Orbit supply bulk quantities of UR-137?

Yes, we support both small and large volume orders depending on stock.

Obtain a Quote for Spirolox Inc Part Number UR-137 Now

Name: Part Number UR-137 - Ring Retaining
Brand: Spirolox Inc
SKU: ur-137
Availability: InStock
Rating: 4.6 (226 reviews)

Part Number: UR-137

Alternate P/N: UR137

Manufacturer: Spirolox Inc

NSN: 5325-01-031-8343

NIIN: 01-031-8343

Item Name : ring retaining

CAGE Code: 80756

FSC: 5325 Fastening Devices

FSG: 53 Hardware and Abrasives

INC Code : 07623

Country: USA

NCB Code: 01

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NSN Information for Part Number UR-137 with NSN 5325-01-031-8343, 5325010318343

NSN	FSC	NIIN	CLS	Hazmat	DEMIL	Cancelled NSN
5325-01-031-8343 Item PartTypeName: RING,RETAINING	5325	010318343	0	N
	CIIC	HCC	ESD	PMIC	Criticality	ENAC
	U			U
Part Number	ISC	RNVC	RNCC	HCC	MSDS	SADC
UR-137	5	1	5

Characteristics Data of NSN 5325-01-031-8343, 5325010318343

MRC	Criteria	Characteristic
AAGR	CROSS-SECTIONAL SHAPE STYLE	RECTANGULAR
AARX	INSIDE DIAMETER	1.257 INCHES NOMINAL
AASG	CASEHARDENING INDICATOR	NOT CASEHARDENED
ABKV	OUTSIDE DIAMETER	1.433 INCHES NOMINAL
ABMC	MAJOR THICKNESS	0.023 INCHES MINIMUM AND 0.027 INCHES MAXIMUM
ACXD	RING STYLE	SPECIAL
ALBY	USAGE DESIGN	INTERNAL
AWQD	STRENGTH RATING	211000.0 POUNDS PER SQUARE INCH MINIMUM TENSILE
CRTL	CRITICALITY CODE JUSTIFICATION	ZZZW
MATL	UNABLE TO DECODE	UNABLE TO DECODE
MATT	MATERIAL	STEEL COMP 1070 OR STEEL COMP 1074 OR STEEL COMP 1078 OR STEEL COMP 1080 OR STEEL COMP 1084 OR STEEL COMP 1086 OR STEEL COMP 1090
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	SAE 1070 OR 1074 OR 1078 OR 1080 OR 1084 OR 1086 OR 1090 ASSN STD SINGLE MATERIAL RESPONSE
ZZZW	DEPARTURE FROM CITED DOCUMENT	AS DIFFERENTIATED BY SPECIAL QUALITY CONTROL TESTING FOR MK 48 TORPEDO