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NSN 5310-00-274-3274, 5310002743274
Cancelled -> Replaced by 5310009718359

Federal Supply Classification
FSC 5310 - Nuts and Washers
National Item Identification Number
NIIN 002743274
Codification Country
United States
Item Name Code
INC 05280
Criticality
(X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code
(N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.
Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS® Summary

National Stock Number 5310-00-274-3274

National Stock Number (NSN) 5310-00-274-3274, or NIIN 002743274, (nut,self-locking,plate) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 2 stock numbers: 5310005435177, 5310009718359.

There are 4 manufacturer part numbers associated with this NSN. 3 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, there are no suppliers that are deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years.

This NSN is unique to one weapons system.

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Apr 02, 2006, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The Government has unlimited rights to the technical data, and the data package is complete. Valid AMCs: 1 and 2.

This NSN is assigned to Item Name Code (INC) 05280. [A NUT WITH A FLANGED BASE OF VARIED SHAPES WHICH MAY BE PLAIN OR MOUNTED BY RIVETS, BOLTS, WELDING OR INTEGRAL PRONGS. AN INTEGRAL FEATURE IS INCORPORATED FOR LOCKING ON THE THREADS OF A MATING MEMBER.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 5310002743274 contains an unknown precious metal.

This NSN is associated to Schedule B 7318160000: nuts of iron or steel. The Schedule B End Use is listed as finished metal shapes. NAICS classification category 332722: bolt, nut, screw, rivet, and washer manufacturing.

This information was last updated on .


Technical Characteristics

TEMP RATING
(AZKQ) 250.0 DEG FAHRENHEIT NOMINAL
DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER
(ADFW) 0.344 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH
(ADFY) 0.686 INCHES MINIMUM AND 0.690 INCHES MAXIMUM
COUNTERSINK ANGLE
(CRSQ) 99.5 DEGREES MINIMUM AND 100.5 DEGREES MAXIMUM NUT
LOCKING FEATURE
(AAUM) PREVAILING TORQUE WITH NONMETALLIC INSERT
NUT LENGTH
(ACVN) 0.954 INCHES MINIMUM AND 0.984 INCHES MAXIMUM
NUT MOUNTING PROVISION
(ADFP) STRAIGHT HOLES
NUT HEIGHT
(ADEA) 0.359 INCHES MAXIMUM
NUT STYLE
(ACTA) PLATE
MATERIAL
(MATT) ALUMINUM ALLOY SHELL
MATERIAL
(MATT) PLASTIC POLYAMIDE LOCKING INSERT
MOUNTING HOLE DIAMETER
(ABTB) 0.098 INCHES MINIMUM AND 0.103 INCHES MAXIMUM
MOUNTING HOLE ARRANGEMENT STYLE
(ADFU) 2 HOLES
NOMINAL THREAD SIZE
(CQJX) 0.164 INCHES
PLATE THICKNESS
(ADEB) 0.075 INCHES MAXIMUM
PLATE WIDTH
(ADEC) 0.453 INCHES MAXIMUM
SURFACE TREATMENT
(SFTT) ANODIZE OVERALL EXCEPT INSERT
TEMP RATING
(AZKQ) 250.0 FAHRENHEIT NOMINAL
THREAD CLASS
(AAJD) 2B
THREAD DIRECTION
(AAJF) RIGHT-HAND
THREAD SERIES
(BZRR) UNC
THREAD QUANTITY PER INCH
(CMLP) 32

Manufacturer Part Numbers


Related Inventory

68NA38-82
Condition NE
Readily Available


 
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