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NSN 5310-00-062-4954, 5310000624954
Cancelled -> Replaced by 5310002696514

Federal Supply Classification
FSC 5310 - Nuts and Washers
National Item Identification Number
NIIN 000624954
Codification Country
United States
Item Name Code
INC 05277
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 5310-00-062-4954

National Stock Number (NSN) 5310-00-062-4954, or NIIN 000624954, (nut,self-locking,hexagon) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 4 stock numbers: 5310002640484, 5310000190379, 5310001881919, 5310002696514.

There are 11 manufacturer part numbers associated with this NSN. 5 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 10 suppliers. Today, 9 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 6 suppliers are deemed design controlled or valid supply parts. ISO Group has a strong supply network for this NSN, with 11 sources of supply.

This part number has not been procured by the US Government in over a year. There have been 15 contracts issued for this part number, with 17 awards given. There is moderate competition for this NSN. The US Government has awarded contracts to 6 different suppliers. The last contract numbers awarded were: SPE4A723F3941, SPE4A722F3207, SPE4A721F1994, SPE4A721F1635, SPE4A721F0884. The total value of the awarded contracts has been US$ 489,683.73.

This NSN is very common among different weapons systems, belonging to 101 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) 05277. [A NUT HAVING A FLAT BOTTOM AND 6 SIDES. AN INTEGRAL FEATURE IS INCORPORATED FOR LOCKING ON THE THREADS OF A MATING MEMBER. EXCLUDES:NUT (1), SELF-LOCKING, CAP.]. 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 5310000624954 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

BEARING SURFACE FINISH
(CSXL) 125.0 MICROINCHES
BEARING SURFACE TYPE
(CRTM) CHAMFERED
COUNTERSINK ANGLE
(CRSQ) 88.0 DEGREES MINIMUM NUT
NOMINAL THREAD SIZE
(CQJX) 0.500 INCHES
NUT STYLE
(ACTA) HEXAGON
NUT HEIGHT
(ADEA) 0.575 INCHES MINIMUM AND 0.610 INCHES MAXIMUM
LOCKING FEATURE
(AAUM) PREVAILING TORQUE ALL METAL DESIGN
LUBRICATION
(ABAJ) SOLUBLE LUBRICANT
MATERIAL
(MATT) STEEL OVERALL
THREAD CLASS
(AAJD) 3B
THREAD DIRECTION
(AAJF) RIGHT-HAND
THREAD SERIES
(BZRR) UNJF
THREAD QUANTITY PER INCH
(CMLP) 20
WIDTH ACROSS FLATS
(ASDB) 0.741 INCHES MINIMUM AND 0.752 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
(STDC) QQ-P-416,TYPE 2,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT
(SFTT) CADMIUM OVERALL
TEMP RATING
(AZKQ) 450.0 DEG FAHRENHEIT MAXIMUM

Manufacturer Part Numbers

27FH820

RNCC
5
RNVC
2
4248302

RNCC
C
RNVC
1
52563390001

RNCC
C
RNVC
1
5310000624954

RNCC
5
RNVC
9
F1801080

RNCC
5
RNVC
2
F1801080

RNCC
5
RNVC
9
F52MXE820

RNCC
5
RNVC
2
F52MXE820

RNCC
5
RNVC
9
H558CW

RNCC
5
RNVC
2
H558CW

RNCC
5
RNVC
9
H558CW

RNCC
5
RNVC
2
MS210458

RNCC
3
RNVC
2
MS210458

RNCC
5
RNVC
9
S862TN5820

RNCC
5
RNVC
2
YE3184

RNCC
5
RNVC
2
5310PL0712493

RNCC
6
RNVC
9
5310000624954

RNCC
6
RNVC
9

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