National Stock Number (NSN) 3120-00-287-9754 (3120002879754) Parts List

Item Name	Bushing Sleeve
Federal Supply Group (FSG)	Bearings
Federal Supply Class (FSC)	3120 Bearings Plain Unmounted
National Item Identification Number (NIIN)	00-287-9754 (002879754)
NCB Code	USA (00)
Manufacturer	Lockheed Martin Corporation, National Aerospace Standards Com

Part Number	Manufacturer	Item Name	Cage Code	RFQ
24-9-416-7-5	lockheed martin corporation	bushing sleeve	38597	RFQ
NAS77	national aerospace standards com	bushing sleeve	80205	RFQ
NAS77-4-023	national aerospace standards com	bushing sleeve	80205	RFQ
NAS77-4-23	national aerospace standards com	bushing sleeve	80205	RFQ

MRC	Criteria	Characteristic
ABHP	OVERALL LENGTH	0.2820 INCHES MINIMUM AND 0.2970 INCHES MAXIMUM
ADAR	BODY OUTSIDE DIAMETER	0.3756 INCHES MINIMUM AND 0.3761 INCHES MAXIMUM
ADAS	BODY INSIDE DIAMETER	0.2500 INCHES MINIMUM AND 0.2515 INCHES MAXIMUM
AEPR	FLANGE OUTSIDE DIAMETER	0.4900 INCHES MINIMUM AND 0.5100 INCHES MAXIMUM
AGFF	FLANGE WIDTH	0.0570 INCHES MINIMUM AND 0.0620 INCHES MAXIMUM
BZLX	CORNER SHAPE	CHAMFERED INSIDE LEFT CORNER
BZLX	CORNER SHAPE	CHAMFERED INSIDE RIGHT CORNER
BZLX	CORNER SHAPE	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
BZLX	CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
BZLX	CORNER SHAPE	SQUARE OUTSIDE RIGHT CORNER
BZLX	CORNER SHAPE	UNDERCUT LEFT FLANGE BODY CORNER
CSYM	SURFACE FINISH	100.0 MICROINCHES INTERMEDIATE LAYER
FEAT	SPECIAL FEATURES	ID AND OD TO BE PARALLEL AND CONCENTRIC WITHIN 0.0030 TIR
MATT	MATERIAL	STEEL COMP 4130 OVERALL OR STEEL COMP 8630 OVERALL
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	MIL-S-6758 MIL SPEC 1ST MATERIAL RESPONSE OVERALL OR MIL-S-6050 MIL SPEC 2ND MATERIAL RESPONSE OVERALL
SFTT	SURFACE TREATMENT	CADMIUM OVERALL
STDC	SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
STYL	STYLE DESIGNATOR	SOLID,EXTERNAL FLANGE ONE END
ZZZK	SPECIFICATION/STANDARD DATA	80205-NAS77 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD