Part detail

RFQ For 02556 NSN part by Miscellaneous with NSN 5306013147759

02556NSN5306-01-314-7759CAGE14153

Bolt Close Tolerance

Detailed description

02556 procurement notes

Thank you for having an interest in part number 02556, an item from Miscellaneous (CAGE Code 10001) that is listed with the description - Support. Be sure to review the details provided on this page, and should you wish to move forward with procurement, fill out and submit the Request for Quote (RFQ) form provided below at your earliest convenience.

If you also require other items from FSC or wish to speak with staff directly, do not hesitate to give us a call or email at any time. We are ready to support you with competitive options for part number 02556and other items of interest, so be sure to get in touch today!

Specifications

Reference data

Manufacturer: Miscellaneous
Part number: 02556
NSN: 5306-01-314-7759
NIIN: 01-314-7759
FSC: 5306 Bolts
CAGE code: 14153
INC code: 27851
Country: USA
Part type: Bolt Close Tolerance
Sub part type: —
Specification: —

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Compliance

AS9120:2025· Aerospace QMS
ISO 9001:2015· Quality Management
FAA AC 00-56B· Voluntary Industry Distributor Accreditation
U.S. ONLY· Fulfillment

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02556

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NSN Information for Part Number 02556 with NSN 5306-01-314-7759, 5306013147759

NSN	FSC	NIIN	CLS	Hazmat	DEMIL	Cancelled NSN
5306013147759 Item Description: Bolt Close Tolerance	5306	013147759	0	N
	CIIC	HCC	ESD	PMIC	Criticality	ENAC
	U			A	0
Part Number	ISC	RNVC	RNCC	HCC	MSDS	SADC
02556	5	1	3

Characteristics Data of NSN 5306-01-314-7759, 5306013147759

MRC	Criteria	Characteristic
AAJD	THREAD CLASS	3A
AAJF	THREAD DIRECTION	RIGHT-HAND
AASA	THREAD LENGTH	0.782 INCHES NOMINAL
AASB	FASTENER LENGTH	2.334 INCHES MINIMUM AND 2.375 INCHES MAXIMUM
AASK	HEAD STYLE	HEXAGON
AASU	HEAD HEIGHT	0.265 INCHES MINIMUM AND 0.297 INCHES MAXIMUM
AATB	WIDTH BETWEEN FLATS	0.740 INCHES MINIMUM AND 0.752 INCHES MAXIMUM
AAUR	GRIP DIAMETER	0.4986 INCHES MINIMUM AND 0.4991 INCHES MAXIMUM
AHYM	NOMINAL THREAD DIAMETER	0.500 INCHES
ANEE	GRIP LENGTH	1.546 INCHES MINIMUM AND 1.578 INCHES MAXIMUM
CMLP	THREAD QUANTITY PER INCH	20
CQFM	HARDNESS RATING	26.0 ROCKWELL C MINIMUM OVERALL AND 32.0 ROCKWELL C MAXIMUM OVERALL
CRTL	CRITICALITY CODE JUSTIFICATION	THSD
CSYM	SURFACE FINISH	63.0 MICROINCHES BEARING SURFACE OF HEAD
CSYM	SURFACE FINISH	63.0 MICROINCHES GRIP
FEAT	SPECIAL FEATURES	THREAD IS A SAFETY CRITICAL THREAD PER MIL-S-7742 UNDER APPLICATION CATEGORY SAFETY CRITICAL. APPLY ONE COAT OF MIL-P-23377, TY 1, CL 1 OR 3 AND TWO TOP COATS OF MIL-C-46168, COLOR CODE 33538 PER FED-STD-595 TO TOP OF HEAD
MATT	MATERIAL	STEEL COMP 4140 OVERALL OR STEEL COMP 8740 OVERALL OR STEEL COMP 8630 OVERALL OR STEEL COMP 8735 OVERALL OR STEEL COMP 4130 OVERALL
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	MIL-S-5626 MIL SPEC 1ST MATERIAL RESPONSE OVERALL OR MIL-S-6049 MIL SPEC 2ND MATERIAL RESPONSE OVERALL OR MIL-S-6050 MIL SPEC 3RD MATERIAL RESPONSE OVERALL OR MIL-S-6098 MIL SPEC 4TH MATERIAL RESPONSE OVERALL OR MIL-S-6758 MIL SPEC 5TH MATE
SFTT	SURFACE TREATMENT	CADMIUM OVERALL AND CHROMATE OVERALL
STDC	SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416 TY 2 CL 3 FED SPEC ALL TREATMENT RESPONSES OVERALL
THSD	THREAD SERIES DESIGNATOR	UNF