NSN 5305-01-133-2174, (5305011332174) Parts Inventory

Item Name	Screw Externally Relieved Body
Federal Supply Group (FSG)	Hardware and Abrasives
Federal Supply Class (FSC)	5305 Screws
National Item Identification Number (NIIN)	01-133-2174 (011332174)
NCB Code	USA (01)
Manufacturer	Carey Manufacturing Company Inc, New Haven Mfg Corp, Zf Industrieantriebe Witten Gmbh

Part Number	Manufacturer	Item Name	Cage Code	RFQ
6148-SS-2528-7	carey manufacturing company inc	screw externally relieved body	1ygb8	RFQ
6148-SS-2528-7	new haven mfg corp	screw externally relieved body	06540	RFQ
6148SS2528-7	zf industrieantriebe witten gmbh	screw externally relieved body	d9182	RFQ

MRC	Criteria	Characteristic
AAJD	THREAD CLASS	2A
AAJF	THREAD DIRECTION	RIGHT-HAND
AASA	THREAD LENGTH	0.359 INCHES MINIMUM AND 0.391 INCHES MAXIMUM
AASB	FASTENER LENGTH	0.922 INCHES MINIMUM AND 0.954 INCHES MAXIMUM
AASK	HEAD STYLE	KNURLED NO. 4
AASL	HEAD DIAMETER	0.557 INCHES MINIMUM AND 0.567 INCHES MAXIMUM
AASU	HEAD HEIGHT	0.234 INCHES MINIMUM AND 0.266 INCHES MAXIMUM
AAWC	FIRST DIAMETER FROM HEAD	0.170 INCHES MINIMUM AND 0.180 INCHES MAXIMUM
AAWH	DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER	0.553 INCHES MINIMUM AND 0.573 INCHES MAXIMUM
ABQZ	INTERNAL DRIVE STYLE	SLOT
AHYM	NOMINAL THREAD DIAMETER	0.250 INCHES
CMLP	THREAD QUANTITY PER INCH	28
CSNG	EXTERNALLY RELIEVED BODY DIAMETER QUANTITY	1
FEAT	SPECIAL FEATURES	STRAIGHT KNURL
MATT	MATERIAL	STEEL COMP 203EZ OVERALL OR STEEL COMP 303 OVERALL OR STEEL COMP 303SE OVERALL OR STEEL COMP 303MA OVERALL OR STEEL COMP 303CU OVERALL OR STEEL COMP 303 PLUS X OVERALL OR STEEL COMP 416 OVERALL OR STEEL COMP 416SE OVERALL OR STEEL COMP 416
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	ASTM A581 ASSN 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	UNF