Recently Updated NSN 5306-00-397-1790 Or (5306003971790) Part List

Item Name	Bolt Externally Rel
Federal Supply Group (FSG)	Hardware and Abrasives
Federal Supply Class (FSC)	5306 Bolts
National Item Identification Number (NIIN)	00-397-1790 (003971790)
NCB Code	USA (00)
Manufacturer	Northrop Grumman Systems Corporation

Part Number	Manufacturer	Item Name	RFQ
403R815H01	northrop grumman systems corporation	bolt externally rel	RFQ

MRC	Criteria	Characteristic
AAJD	THREAD CLASS	3A
AAJF	THREAD DIRECTION	RIGHT-HAND
AASA	THREAD LENGTH	0.530 INCHES MINIMUM AND 0.610 INCHES MAXIMUM
AASB	FASTENER LENGTH	2.450 INCHES MINIMUM AND 2.490 INCHES MAXIMUM
AASK	HEAD STYLE	HEXAGON
AASU	HEAD HEIGHT	0.203 INCHES MINIMUM AND 0.235 INCHES MAXIMUM
AATB	WIDTH BETWEEN FLATS	0.553 INCHES MINIMUM AND 0.565 INCHES MAXIMUM
AAWC	FIRST DIAMETER FROM HEAD	0.319 INCHES MINIMUM AND 0.329 INCHES MAXIMUM
AAWH	DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER	0.730 INCHES MINIMUM AND 0.770 INCHES MAXIMUM
AHYM	NOMINAL THREAD DIAMETER	0.375 INCHES
CMLP	THREAD QUANTITY PER INCH	24
CSNG	EXTERNALLY RELIEVED BODY DIAMETER QUANTITY	1
MATT	MATERIAL	STEEL COMP 8740 OVERALL OR STEEL COMP 8630 OVERALL OR STEEL COMP 8735 OVERALL OR STEEL COMP 4140 OVERALL OR STEEL COMP 4130 OVERALL OR STEEL COMP 4037 OVERALL
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	MIL-S-6049 MIL SPEC 1ST MATERIAL RESPONSE OVERALL OR MIL-S-6050 MIL SPEC 2ND MATERIAL RESPONSE OVERALL OR MIL-S-6098 MIL SPEC 3RD MATERIAL RESPONSE OVERALL OR MIL-S-5626 MIL SPEC 4TH MATERIAL RESPONSE OVERALL OR MIL-S-6758 MIL SPEC 5TH MATE
SFTT	SURFACE TREATMENT	CADMIUM OVERALL
STDC	SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416,TYPE 2,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
THSD	THREAD SERIES DESIGNATOR	UNF