National Stock Number (NSN) 5331-00-550-6747 (5331005506747) 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)	00-550-6747 (005506747)
NCB Code	USA (00)
Manufacturer	Parker Hannifin Corporation, United Technologies Corporation, Sae International, Societe Technique Armoricaine, Eriks Bv, Federal Screw Products Inc, Strohmeyer Julie A, Triumph Engine Control Systems Llc, Stillman Seal Corporation, Society Of Automotive Engineers Inc, Zf Industrieantriebe Witten Gmbh, Dbr Industries Inc, Parco Inc, Hutchinson Seal Corp, Hamilton Sundstrand Corporation, Finmeccanica Spa Helicopters, Military Standards Corp

Part Number	Manufacturer	Item Name	Cage Code	RFQ
3-904-N210-70	parker hannifin corporation	o ring	02697	RFQ
220293	united technologies corporation	o ring	77445	RFQ
AS3578-904	sae international	o ring	0u583	RFQ
8 92X1 83 20B7	societe technique armoricaine	o ring	f8226	RFQ
PRP568-904-4024-65	societe technique armoricaine	o ring	f8226	RFQ
3-904-N506-65	parker hannifin corporation	o ring	02697	RFQ
MS9020-04ES	societe technique armoricaine	o ring	f8226	RFQ
MS9020-04ES	eriks bv	o ring	h2313	RFQ
3-904-N1000-70	federal screw products inc	o ring	73734	RFQ
3-904-N506-65	strohmeyer julie a	o ring	81168	RFQ
34666-4	eriks bv	o ring	h2313	RFQ
904-7446	parker hannifin corporation	o ring	25184	RFQ
AS568-904AMS7271	sae international	o ring	0u583	RFQ
29822-191	triumph engine control systems llc	o ring	11599	RFQ
B-904SR849-65	stillman seal corporation	o ring	95272	RFQ
3-904-N1000-70	societe technique armoricaine	o ring	f8226	RFQ
3-904-N1000-70	eriks bv	o ring	h2313	RFQ
AS3578-904	society of automotive engineers inc	o ring	81343	RFQ
B-4SR849-65	stillman seal corporation	o ring	95272	RFQ
34666-4	zf industrieantriebe witten gmbh	o ring	d9182	RFQ
AS3578-904	dbr industries inc	o ring	1k697	RFQ
PRP568-04-4024-65	parco inc	o ring	77308	RFQ
B-4SR849-65	hutchinson seal corp	o ring	sw461	RFQ
34666-4	societe technique armoricaine	o ring	f8226	RFQ
3-904-N210-70	strohmeyer julie a	o ring	81168	RFQ
34666-4	hamilton sundstrand corporation	o ring	55820	RFQ
MS9020-04ES	zf industrieantriebe witten gmbh	o ring	d9182	RFQ
34666-4	federal screw products inc	o ring	73734	RFQ
PRP568-904-4024-65	eriks bv	o ring	h2313	RFQ
AS568-904-2BG612B34E14E61F17Z1	society of automotive engineers inc	o ring	81343	RFQ
AS3578-904	finmeccanica spa helicopters	o ring	a0126	RFQ
3-904 N1000-70	zf industrieantriebe witten gmbh	o ring	d9182	RFQ
PRP568-904-4024-65	zf industrieantriebe witten gmbh	o ring	d9182	RFQ
AS568-904AMS7271	society of automotive engineers inc	o ring	81343	RFQ
B-904SR849-65	hutchinson seal corp	o ring	sw461	RFQ
PRP568-904-4024-65	parco inc	o ring	77308	RFQ
AS568-904 2BG612B34E14E61F17Z1	sae international	o ring	0u583	RFQ
SAE-AS3578	sae international	o ring	0u583	RFQ
8cc92X1cc83-20B7	societe technique armoricaine	o ring	f8226	RFQ
PRP904-7446	parker hannifin corporation	o ring	25184	RFQ
MS9020-04	military standards corp	o ring	96906	RFQ

Technical Characteristics of NSN 5331005506747

MRC	Criteria	Characteristic
ABHE	OUTSIDE DIAMETER	0.495 INCHES NOMINAL
ABJH	TEMP RATING	-65.0 DEG FAHRENHEIT AND 200.0 DEG FAHRENHEIT
ADVN	CROSS-SECTIONAL HEIGHT	0.069 INCHES MINIMUM AND 0.075 INCHES MAXIMUM
ADYT	CENTER HOLE DIAMETER	0.346 INCHES MINIMUM AND 0.356 INCHES MAXIMUM
CQFM	HARDNESS RATING	65.0 SHORE DUROMETER A NOMINAL
MATT	MATERIAL	RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR

Relevant Components for NSN - 5331-00-550-6747, 5331005506747
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)