Recently Updated NSN 5305-01-200-5737 Or (5305012005737) Part List

Item Name	Screw Cap Hexagon Head
Federal Supply Group (FSG)	Hardware and Abrasives
Federal Supply Class (FSC)	5305 Screws
National Item Identification Number (NIIN)	01-200-5737 (012005737)
NCB Code	USA (01)
Manufacturer	Federal Specifications, Military Standards Corp

Part Number	Manufacturer	Item Name	RFQ
FF-S-85	federal specifications	screw cap hexagon head	RFQ
MS51109-142	military standards corp	screw cap hexagon head	RFQ

MRC	Criteria	Characteristic
AAJD	THREAD CLASS	2A
AAJF	THREAD DIRECTION	RIGHT-HAND
AASA	THREAD LENGTH	1.318 INCHES MINIMUM AND 1.500 INCHES MAXIMUM
AASB	FASTENER LENGTH	2.656 INCHES MINIMUM AND 2.750 INCHES MAXIMUM
AASK	HEAD STYLE	HEXAGON
AASU	HEAD HEIGHT	0.378 INCHES MINIMUM AND 0.403 INCHES MAXIMUM
AATB	WIDTH BETWEEN FLATS	0.922 INCHES MINIMUM AND 0.938 INCHES MAXIMUM
AAWB	SHANK UNTHREADED HOLE DIAMETER	0.138 INCHES MINIMUM FIRST HOLE AND 0.146 INCHES MAXIMUM FIRST HOLE
AHYM	NOMINAL THREAD DIAMETER	0.625 INCHES
CMLP	THREAD QUANTITY PER INCH	11
CQBC	MINIMUM TENSILE STRENGTH	70000 POUNDS PER SQUARE INCH
CQFM	HARDNESS RATING	235.0 BRINELL STANDARD MAXIMUM OVERALL
CQHQ	MINIMUM YIELD STRENGTH	40000 POUNDS PER SQUARE INCH
CRZS	DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER	2.558 INCHES MINIMUM FIRST HOLE AND 2.672 INCHES MAXIMUM FIRST HOLE
CSYM	SURFACE FINISH	32.0 MICROINCHES THREADS
CSYM	SURFACE FINISH	63.0 MICROINCHES GRIP
MATT	MATERIAL	STEEL COMP 410 OVERALL OR STEEL COMP 416 OVERALL OR STEEL COMP 430 OVERALL
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	66 FED STD ALL MATERIAL RESPONSES OVERALL
SFTT	SURFACE TREATMENT	PASSIVATE OVERALL
STDC	SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
THSD	THREAD SERIES DESIGNATOR	UNC
ZZZT	NONDEFINITIVE SPEC/STD DATA	2 TYPE AND 10P STYLE