Request a Quote for B18.2.1 American National Standards Part With the NSN 5305-01-277-0458 Today

Part Number: B18.2.1

Alternate P/N: B1821

Manufacturer: American National Standards

NSN: 5305-01-277-0458

NIIN: 012770458

Item Name : Screw Cap Hexagon Head

CAGE Code: 80204

FSC: 5305 Screws

FSG: 53 Hardware and Abrasives

Country: USA

NCB Code: 01

Thank you for taking an interest in the various military and defense parts, aerospace parts, and other items that we offer. You have reached the RFQ page for part number B18.2.1, a American National Standards item with the NSN 5305012770458 that is listed alongside the description “Screw Cap Hexagon Head.” If you are interested in part number B18.2.1 and wish to learn more about your purchasing options, be sure to submit the form below at your earliest convenience while supplying us with important information concerning your needs and restrictions alike. Once we have a chance to receive and review your completed form, a member of our staff will reach out to you in 15 minutes or less to present a tailored solution for your comparisons.

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To ensure that shopping with us is as simple as possible, we make it easy to identify and procure exact items by listing parts alongside all applicable designations and information. For example, part number B18.2.1 is specifically listed with the NSN 5305-01-277-0458, and this code can be used to determine that it falls under FSC 5305 Screws. Additionally, while tracing back to American National Standards, this NSN part was specifically produced under CAGE Code 80204. With our services and dedication to simple procurement in mind, get started with us today!

NSN Information for Part Number B18.2.1 with NSN 5305-01-277-0458, 5305012770458

NSN	FSC	NIIN	CLS	Hazmat	DEMIL	Cancelled NSN
5305-01-277-0458 Item PartTypeName: SCREW,CAP,HEXAGON HEAD	5305	012770458	0	N
	CIIC	HCC	ESD	PMIC	Criticality	ENAC
	U			A
Part Number	ISC	RNVC	RNCC	HCC	MSDS	SADC
MS90727-104	5	9	5

Characteristics Data of NSN 5305-01-277-0458, 5305012770458

MRC	Criteria	Characteristic
AAJD	THREAD CLASS	2A
AAJF	THREAD DIRECTION	RIGHT-HAND
AASA	THREAD LENGTH	0.369 INCHES MINIMUM AND 0.500 INCHES MAXIMUM
AASB	FASTENER LENGTH	0.469 INCHES MINIMUM AND 0.500 INCHES MAXIMUM
AASK	HEAD STYLE	HEXAGON
AASU	HEAD HEIGHT	0.302 INCHES MINIMUM AND 0.323 INCHES MAXIMUM
AATB	WIDTH BETWEEN FLATS	0.736 INCHES MINIMUM AND 0.750 INCHES MAXIMUM
AHYM	NOMINAL THREAD DIAMETER	0.500 INCHES
CMLP	THREAD QUANTITY PER INCH	20
CQBC	MINIMUM TENSILE STRENGTH	150000 POUNDS PER SQUARE INCH
CQFM	HARDNESS RATING	32.0 ROCKWELL C MINIMUM OVERALL AND 38.0 ROCKWELL C MAXIMUM OVERALL
CSYM	SURFACE FINISH	63.0 MICROINCHES THREADS
MATT	MATERIAL	STEEL OVERALL
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	SAE J429 GRADE 8 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SFTT	SURFACE TREATMENT	ZINC OVERALL AND CHROMATE OVERALL
STDC	SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	ASTM B633 TY 2 SC 3 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
THSD	THREAD SERIES DESIGNATOR	UNF
ZZZT	NONDEFINITIVE SPEC/STD DATA	2 TYPE AND 10P STYLE AND 8 GRADE