Your Primary Source for Part 661639 With NSN 5310-00-168-2978 From United Technologies Corporation

Mfg Part Number: 661639	NSN : 5310-00-168-2978	NIIN : 001682978
CAGE Code : 77445	Manufacturer: United Technologies Corporation	Item Name : Nut Self Locking He
FSC : 5310 Nuts and Washers

Thank you for your continued interest in the various parts and components currently available on The NSN Mart. Here, our customers will find our NSN RFQ Page for Nut Self Locking He parts with the NSN 5310-00-168-2978, among others from the manufacturer United Technologies Corporation. For particular equipment such as part number 661639, the submission of a completed RFQ form will provide customers with a quote on any desired part in just 15 minutes or less. Upon receival, our expert market representatives will use your offered information to construct a quote paramount to your operations with rapid turnaround times and cost savings at our forefront.

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As our robust supply chain stretches across the United States, we are able to supply entities facing Aircraft on Ground (AOG) delays, or other unique time constraints, with expedited shipping on select NSN 5310-00-168-2978 items for immediate procurement. Operating as an AS9120B, ISO 9001:2015, and FAA AC 00-56B accredited enterprise, products listed on our database are upheld to rigorous quality assurance testing, inspection, and cross-referencing before shipment. Functioning as the only independent distributor with a NO CHINA SOURCING pledge, you can depend on The NSN Mart for authentic items like those listed alongside the CAGE Code 77445 by United Technologies Corporation.

NSN Information for Part Number 661639 with NSN 5310-00-168-2978, 5310001682978

NSN	FSC	NIIN	CLS	Hazmat	DEMIL	Cancelled NSN
5310-00-168-2978 Item Description: Nut Self Locking He	5310	001682978	0	N
	CIIC	HCC	ESD	PMIC	Criticality	ENAC
	U			S
Part Number	ISC	RNVC	RNCC	HCC	MSDS	SADC
661639	2	2	3

Characteristics Data of NSN 5310-00-168-2978, 5310001682978

MRC	Criteria	Characteristic
AAJD	THREAD CLASS	3B
AAJF	THREAD DIRECTION	RIGHT-HAND
AAUM	LOCKING FEATURE	PREVAILING TORQUE ALL METAL DESIGN
ACTA	NUT STYLE	INTERNAL OR EXTERNAL WRENCHING HEXAGON
ADEA	NUT HEIGHT	0.188 INCHES MAXIMUM
ASDB	WIDTH ACROSS FLATS	0.365 INCHES MINIMUM AND 0.377 INCHES MAXIMUM
BZRR	THREAD SERIES	UNJF
CMLP	THREAD QUANTITY PER INCH	32
CQFM	HARDNESS RATING	38.0 ROCKWELL C MINIMUM AND 48.0 ROCKWELL C MAXIMUM
CQJX	NOMINAL THREAD SIZE	0.190 INCHES
CRTM	BEARING SURFACE TYPE	CHAMFERED
MATT	MATERIAL	IRON ALLOY 660 OVERALL
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5525 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
PMLC	PRECIOUS MATERIAL AND LOCATION	EXTERNAL SURFACES SILVER
SFTT	SURFACE TREATMENT	SILVER OVERALL
STDC	SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	AMS 2411 ASSN STD SINGLE TREATMENT RESPONSE OVERALL