National Stock Number (NSN) 5305-00-930-8693 (5305009308693) Parts 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)	00-930-8693 (009308693)
NCB Code	USA (00)
Manufacturer	Eca Etablissement Central Des, Fnss Savunma Sistemleri As, Federal Specifications

Part Number	Manufacturer	Item Name	Cage Code	RFQ
5305009308693	eca etablissement central des	screw cap hexagon head	a00am	RFQ
582786	fnss savunma sistemleri as	screw cap hexagon head	t0720	RFQ
FF-S-85	federal specifications	screw cap hexagon head	81348	RFQ

MRC	Criteria	Characteristic
AAJD	THREAD CLASS	2A
AAJF	THREAD DIRECTION	RIGHT-HAND
AASA	THREAD LENGTH	2.500 INCHES MINIMUM AND 2.812 INCHES MAXIMUM
AASB	FASTENER LENGTH	6.500 INCHES NOMINAL
AASK	HEAD STYLE	HEXAGON
AASU	HEAD HEIGHT	0.591 INCHES MINIMUM AND 0.627 INCHES MAXIMUM
AATB	WIDTH BETWEEN FLATS	1.469 INCHES MINIMUM AND 1.500 INCHES MAXIMUM
AHYM	NOMINAL THREAD DIAMETER	1.000 INCHES
CMLP	THREAD QUANTITY PER INCH	8
CQBC	MINIMUM TENSILE STRENGTH	60000 POUNDS PER SQUARE INCH
CQFM	HARDNESS RATING	70.0 ROCKWELL B MINIMUM OVERALL AND 100.0 ROCKWELL B MAXIMUM OVERALL
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	SAE GRADE 2 ASSN STD ALL MATERIAL RESPONSES OVERALL
SFTT	SURFACE TREATMENT	CADMIUM OVERALL OR ZINC OVERALL
STDC	SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416 TY 1 CL 3 FED SPEC 1ST TREATMENT RESPONSE OVERALL OR QQ-Z-325 TY 1 CL 3 FED SPEC 2ND TREATMENT RESPONSE OVERALL
THSD	THREAD SERIES DESIGNATOR	UNC