National Stock Number (NSN) 5331-01-005-0525 (5331010050525) Parts List

Item Name	O Ring
Federal Supply Group (FSG)	Hardware and Abrasives
Federal Supply Class (FSC)	5331 O Ring
National Item Identification Number (NIIN)	01-005-0525 (010050525)
NCB Code	USA (01)
Manufacturer	Carver Pump Company, Strohmeyer Julie A, Parker Hannifin Corporation, Zf Industrieantriebe Witten Gmbh, National Aerospace Standards Com, Sae International, Society Of Automotive Engineers Inc, Military Specifications, Federal Screw Products Inc, Military Standards Corp

Part Number	Manufacturer	Item Name	Cage Code	RFQ
2-278V1164-75	carver pump company	o ring	10941	RFQ
2-278V0747-75	strohmeyer julie a	o ring	81168	RFQ
2-278V1164-75	parker hannifin corporation	o ring	02697	RFQ
2-278V1226-75	parker hannifin corporation	o ring	02697	RFQ
NAS1593-278	zf industrieantriebe witten gmbh	o ring	d9182	RFQ
700-278-357	zf industrieantriebe witten gmbh	o ring	d9182	RFQ
NAS1593-278	carver pump company	o ring	10941	RFQ
2-278V1164-75	zf industrieantriebe witten gmbh	o ring	d9182	RFQ
2-278V1164-75	national aerospace standards com	o ring	80205	RFQ
AS3209-278	sae international	o ring	0u583	RFQ
700-278-433C	carver pump company	o ring	10941	RFQ
999-4213-B-05 ITEM 89A	carver pump company	o ring	10941	RFQ
SAE-AMS7276	sae international	o ring	0u583	RFQ
999-4213-F-07-ITEM-89A	carver pump company	o ring	10941	RFQ
M83248-1-278	national aerospace standards com	o ring	80205	RFQ
999-4213-E-13-ITEM-89A	carver pump company	o ring	10941	RFQ
2-278V1164-75	strohmeyer julie a	o ring	81168	RFQ
999-4213-F-06-8-9A	carver pump company	o ring	10941	RFQ
999-4213-F-06-8 9A	zf industrieantriebe witten gmbh	o ring	d9182	RFQ
999-4213-B-05-89A	carver pump company	o ring	10941	RFQ
999-4213-F-06 ITEM 89A	carver pump company	o ring	10941	RFQ
2-278V1226-75	strohmeyer julie a	o ring	81168	RFQ
AS3209-278	society of automotive engineers inc	o ring	81343	RFQ
M83248/1-278	military specifications	o ring	81349	RFQ
700-278-357	carver pump company	o ring	10941	RFQ
700-278-357	national aerospace standards com	o ring	80205	RFQ
M83248-1-278	zf industrieantriebe witten gmbh	o ring	d9182	RFQ
2-278V0747-75	parker hannifin corporation	o ring	02697	RFQ
M83248-1-278	federal screw products inc	o ring	73734	RFQ
MIL-R-83248/1	military specifications	o ring	81349	RFQ
999-4213-F-06-8-9A	federal screw products inc	o ring	73734	RFQ
MIL-R-83248-1	national aerospace standards com	o ring	80205	RFQ
MS9388-278	military standards corp	o ring	96906	RFQ
999-4213-F-06-8-9A	national aerospace standards com	o ring	80205	RFQ
NAS1593-278	national aerospace standards com	o ring	80205	RFQ

Technical Characteristics of NSN 5331010050525

MRC	Criteria	Characteristic
ABHE	OUTSIDE DIAMETER	12.189 INCHES MINIMUM AND 12.335 INCHES MAXIMUM
ADVN	CROSS-SECTIONAL HEIGHT	0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM
ADYT	CENTER HOLE DIAMETER	11.919 INCHES MINIMUM AND 12.049 INCHES MAXIMUM
ANYN	ELONGATION PERCENTAGE	125 MAXIMUM
CQFM	HARDNESS RATING	75.0 SHORE DUROMETER A NOMINAL
MATT	MATERIAL	RUBBER FLUOROCARBON CLASS FPM

Relevant Components for NSN - 5331-01-005-0525, 5331010050525
5330-01-701-4089 (5330017014089)	5305-01-213-9722 (5305012139722)	5320-01-460-5665 (5320014605665)	5306-01-475-3608 (5306014753608)
5306-01-626-6230 (5306016266230)	5306-00-292-8749 (5306002928749)	5342-01-673-3505 (5342016733505)	5330-01-283-1784 (5330012831784)
5365-01-228-1431 (5365012281431)	5365-00-466-3750 (5365004663750)	5310-00-595-7616 (5310005957616)	5305-00-550-0140 (5305005500140)