National Stock Number (NSN) 3110-00-839-9149 (3110008399149) Parts List

Item Name	Seat Bearing
Federal Supply Group (FSG)	Bearings
Federal Supply Class (FSC)	3110 Bearings Antifriction Unmounted
National Item Identification Number (NIIN)	00-839-9149 (008399149)
NCB Code	USA (00)
Manufacturer	Koyo Bearings, Eca Etablissement Central Des, Sasgen Derrick Company, Regal Beloit Corporation, Timken Aerospace Inc, W A Whitney Co, United Technologies Corporation

Part Number	Manufacturer	Item Name	Cage Code	RFQ
TDR3648	koyo bearings	seat bearing	5xms1	RFQ
3110008399149	eca etablissement central des	seat bearing	scy13	RFQ
1441007	sasgen derrick company	seat bearing	53090	RFQ
8355840	koyo bearings	seat bearing	5xms1	RFQ
TRD3648	regal beloit corporation	seat bearing	60399	RFQ
TRD3648	timken aerospace inc	seat bearing	60380	RFQ
700-148	w a whitney co	seat bearing	65453	RFQ
8355840	timken aerospace inc	seat bearing	60380	RFQ
PWA37847-8	united technologies corporation	seat bearing	77445	RFQ

MRC	Criteria	Characteristic
FEAT	SPECIAL FEATURES	GROUND,NEEDLE ROLLER TYPE
MATT	MATERIAL	STEEL OVERALL
ABKV	OUTSIDE DIAMETER	2.9700 INCHES MINIMUM AND 2.9900 INCHES MAXIMUM
ABMK	OVERALL WIDTH	0.1230 INCHES MINIMUM AND 0.1260 INCHES MAXIMUM
ABXV	BORE DIAMETER	2.2520 INCHES MINIMUM AND 2.2620 INCHES MAXIMUM
STYL	STYLE DESIGNATOR	FLAT RACE SURFACE