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NSN 5310-00-974-6614, 5310009746614
Cancelled -> Replaced by 5310009649511

Federal Supply Classification
FSC 5310 - Nuts and Washers
National Item Identification Number
NIIN 009746614
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.
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DLMS® Summary

National Stock Number 5310-00-974-6614

National Stock Number (NSN) 5310-00-974-6614, or NIIN 009746614, (nut,self-locking,plate) was assigned October 7, 1966 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 5 stock numbers: 5310008363880, 5310001238925, 5310000088479, 5310009649511, 5310005768035.

There are 6 manufacturer part numbers associated with this NSN. 3 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 7 suppliers. Today, 6 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts. ISO Group has several sources of supply for this NSN.

This part number is actively being procured by the US Government, with procurement history within the last 90 days. There have been 16 contracts issued for this part number, with 19 awards given. There is moderate competition for this NSN. The US Government has awarded contracts to 8 different suppliers. The last contract numbers awarded were: SPE4A624PP834, SPE4A624V1066, SPE4A623V336T, SPE4A621F415Q, SPE4A621F415Q. The total value of the awarded contracts has been US$ 300,101.87.

This NSN is very common among different weapons systems, belonging to 30 different platforms.

There has been a small amount of demand for this national stock number. Globally, demand for this NSN has originated from 7 countries. 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 5310009746614 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

DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER
(ADFW) 0.495 INCHES MINIMUM AND 0.505 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH
(ADFY) 0.998 INCHES MINIMUM AND 1.002 INCHES MAXIMUM
COUNTERBORE DIAMETER
(AAWY) 0.352 INCHES MINIMUM BASE
FEATURES PROVIDED
(CBBL) FLOATING NUT
NOMINAL THREAD SIZE
(CQJX) 0.312 INCHES
NUT COUNTERBORE DEPTH
(ADFK) 0.135 INCHES MINIMUM BASE
NUT HEIGHT
(ADEA) 0.410 INCHES MAXIMUM
NUT LENGTH
(ACVN) 1.280 INCHES NOMINAL
NUT MOUNTING PROVISION
(ADFP) STRAIGHT HOLES
NUT STYLE
(ACTA) PLATE
OVERALL HEIGHT
(ABKW) 0.798 INCHES MAXIMUM
LOCKING FEATURE
(AAUM) PREVAILING TORQUE ALL METAL DESIGN
LUBRICATION
(ABAJ) DRY FILM LUBRICANT
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) MIL-R-6855,CL 1 MIL SPEC SINGLE MATERIAL RESPONSE SEAL
MATERIAL
(MATT) ALUMINUM ALLOY BASE
MATERIAL
(MATT) RUBBER SYNTHETIC SEAL
MATERIAL
(MATT) STEEL NUT
MATERIAL
(MATT) STEEL SHELL
MOUNTING HOLE ARRANGEMENT STYLE
(ADFU) 2 HOLES
MOUNTING HOLE DIAMETER
(ABTB) 0.130 INCHES MINIMUM AND 0.135 INCHES MAXIMUM
PLATE THICKNESS
(ADEB) 0.018 INCHES NOMINAL
PLATE WIDTH
(ADEC) 0.762 INCHES MAXIMUM
THREAD CLASS
(AAJD) 3B
THREAD DIRECTION
(AAJF) RIGHT-HAND
THREAD QUANTITY PER INCH
(CMLP) 24
THREAD SERIES
(BZRR) UNJF
SURFACE TREATMENT
(SFTT) ANODIZE BASE
SURFACE TREATMENT
(SFTT) CADMIUM NUT AND CHROMATE NUT
SURFACE TREATMENT
(SFTT) CADMIUM SHELL AND CHROMATE SHELL
TEMP RATING
(AZKQ) -80.0 DEG FAHRENHEIT MINIMUM AND 250.0 DEG FAHRENHEIT MAXIMUM

Manufacturer Part Numbers

A2500054

RNCC
C
RNVC
1
A2502054

RNCC
C
RNVC
1
A2502054

RNCC
5
RNVC
9
BACN10EN5E

RNCC
C
RNVC
1
F19685

RNCC
C
RNVC
1
F19685

RNCC
5
RNVC
9
F19685

RNCC
5
RNVC
9
F19685

RNCC
5
RNVC
2
FMA2502054

RNCC
C
RNVC
1
FMA2502054

RNCC
5
RNVC
9
NAS1473A5

RNCC
3
RNVC
2

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