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NSN 5310-00-061-4650, 5310000614650
Cancelled -> Replaced by 5310005435180

Federal Supply Classification
FSC 5310 - Nuts and Washers
National Item Identification Number
NIIN 000614650
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 5310-00-061-4650

National Stock Number (NSN) 5310-00-061-4650, or NIIN 000614650, (nut,self-locking,hexagon) was assigned June 20, 1967 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 1 stock number, 5310005435180.

There are 8 manufacturer part numbers associated with this NSN. 5 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 6 suppliers. Today, 5 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. ISO Group has a strong supply network for this NSN, with 25 sources of supply.

This part number has not been procured by the US Government in over 5 years, with the most recent procurement date of Jan 11, 2016. There have been 2 contracts issued for this part number, with 8 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 2 different suppliers. The last contract numbers awarded were: SPE5E816MQ116, SPE5E816MQ116, SPM5AZ08D0009, SPM5AZ08D0009, SPM5AZ08D0009. The total value of the awarded contracts has been US$ 432,289.07.

This NSN is very common among different weapons systems, belonging to 206 different platforms.

There has been a moderate 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 06, 2007, 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 5310000614650 does not contain precious metals.

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

SURFACE TREATMENT
(SFTT) CADMIUM OVERALL AND CHROMATE OVERALL
III END ITEM IDENTIFICATION
(AGAV) MRAP - COUGAR TOW
III END ITEM IDENTIFICATION
(AGAV) MRAP - COUGAR TOW (ITAS)
END ITEM IDENTIFICATION
(AGAV) MRAP - COUGAR TOW
BEARING SURFACE TYPE
(CRTM) CHAMFERED OR WASHER FACED
HARDNESS RATING
(CQFM) 26.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM
NOMINAL THREAD SIZE
(CQJX) 0.250 INCHES
NUT HEIGHT
(ADEA) 0.328 INCHES MAXIMUM
NUT STYLE
(ACTA) HEXAGON
LOCKING FEATURE
(AAUM) PREVAILING TORQUE WITH NONMETALLIC INSERT
MATERIAL
(MATT) PLASTIC POLYAMIDE LOCKING INSERT
MATERIAL
(MATT) STEEL NUT
THREAD CLASS
(AAJD) 3B
THREAD DIRECTION
(AAJF) RIGHT-HAND
THREAD QUANTITY PER INCH
(CMLP) 20
THREAD SERIES
(BZRR) UNC
WIDTH ACROSS FLATS
(ASDB) 0.428 INCHES MINIMUM AND 0.439 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
(STDC) QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL EXCEPT INSERT
SURFACE TREATMENT
(SFTT) CADMIUM AND CHROMATE OVERALL
TEMP RATING
(AZKQ) 250.0 DEG FAHRENHEIT NOMINAL

Manufacturer Part Numbers

114356A

RNCC
5
RNVC
9
26110R1

ISC
1
RNCC
C
RNVC
1
26110R1

RNCC
5
RNVC
9
5310000614650

RNCC
5
RNVC
9
M4591334CG8C

RNCC
5
RNVC
9
M4591334CG8C

RNCC
2
RNVC
2
M4591334CG8C

RNCC
5
RNVC
9
MILDTL45913C

RNCC
4
RNVC
1
MS519431

RNCC
C
RNVC
1
MS5194331

RNCC
5
RNVC
9
5310PL0374504

RNCC
6
RNVC
9
114356A

RNCC
C
RNVC
1
5310000614650

RNCC
6
RNVC
9

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