B7838 is a Bolt Internal Wrenc manufactured by Military Specifications.

What are the specifications of B7838?

Please contact us for detailed specifications of B7838.

Is B7838 available for immediate shipping?

Yes, we ship worldwide with same-day handling on many parts depending on stock availability.

Can Aerospace Orbit supply bulk quantities of B7838?

Yes, we support both small and large volume orders depending on stock.

Obtain a Quote for Military Specifications Part Number B7838 Now

Name: Part Number B7838 - Bolt Internal Wrenc
Brand: Military Specifications
SKU: b7838
Availability: InStock
Rating: 4.6 (226 reviews)

Part Number: B7838

Manufacturer: Military Specifications

NSN: 5306-00-638-3156

NIIN: 00-638-3156

Item Name : bolt internal wrenc

CAGE Code: 81349

FSC: 5306 Bolts

FSG: 53 Hardware and Abrasives

INC Code : 06666

Country: USA

NCB Code: 00

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NSN Information for Part Number B7838 with NSN 5306-00-638-3156, 5306006383156

NSN	FSC	NIIN	CLS	Hazmat	DEMIL	Cancelled NSN
5306-00-638-3156 Item PartTypeName: BOLT,INTERNAL WRENCHING	5306	006383156	0	N
	CIIC	HCC	ESD	PMIC	Criticality	ENAC
	U			U
Part Number	ISC	RNVC	RNCC	HCC	MSDS	SADC
MS20009-20	2	2	2

Characteristics Data of NSN 5306-00-638-3156, 5306006383156

MRC	Criteria	Characteristic
AAJD	THREAD CLASS	3A
AAJF	THREAD DIRECTION	RIGHT-HAND
AASA	THREAD LENGTH	0.850 INCHES MINIMUM AND 0.900 INCHES MAXIMUM
AASB	FASTENER LENGTH	2.110 INCHES MINIMUM AND 2.140 INCHES MAXIMUM
AASK	HEAD STYLE	BEVEL-CONICAL
AASL	HEAD DIAMETER	0.928 INCHES MINIMUM AND 0.938 INCHES MAXIMUM
AASU	HEAD HEIGHT	0.562 INCHES NOMINAL
ABQZ	INTERNAL DRIVE STYLE	HEXAGON
AHYM	NOMINAL THREAD DIAMETER	0.562 INCHES
ASDB	WIDTH ACROSS FLATS	0.438 INCHES MINIMUM AND 0.441 INCHES MAXIMUM
CMLP	THREAD QUANTITY PER INCH	18
CQBC	MINIMUM TENSILE STRENGTH	160000 POUNDS PER SQUARE INCH
CQFM	HARDNESS RATING	34.0 ROCKWELL C MINIMUM OVERALL AND 40.0 ROCKWELL C MAXIMUM OVERALL
MATT	MATERIAL	STEEL COMP 4140 OVERALL OR STEEL COMP E4340 OVERALL OR STEEL COMP 6150 OVERALL OR STEEL COMP 8735 OVERALL OR STEEL COMP 8740 OVERALL
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	MIL-S-5626 MIL SPEC 1ST MATERIAL RESPONSE OVERALL OR MIL-S-5000 MIL SPEC 2ND MATERIAL RESPONSE OVERALL OR MIL-S-8503 MIL SPEC 3RD MATERIAL RESPONSE OVERALL OR MIL-S-6098 MIL SPEC 4TH MATERIAL RESPONSE OVERALL OR MIL-S-6049 MIL SPEC 5TH MATE
SFTT	SURFACE TREATMENT	CADMIUM OVERALL AND CHROMATE OVERALL
STDC	SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416 TYPE 2 CLASS 3 FED SPEC ALL TREATMENT RESPONSES OVERALL
THSD	THREAD SERIES DESIGNATOR	UNF