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NSN 5310-01-612-8818, 5310016128818
NUT,SHEET SPRING

Federal Supply Classification
FSC 5310 - Nuts and Washers
National Item Identification Number
NIIN 016128818
Codification Country
United States
Item Name Code
INC 01865
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 5310-01-612-8818

National Stock Number (NSN) 5310-01-612-8818, or NIIN 016128818, (nut,sheet spring) was assigned October 23, 2012 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 2 manufacturer part numbers associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, there are no suppliers listed as an Active supplier 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 a year. There has been one contract issued for this part number, with one award given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPE5E721V0054. The total value of the awarded contracts has been US$ 50.00.

This NSN is unique to one weapons system.

There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Oct 24, 2012, this NSN's acquisition method was noted as: Suitable for competitive acquisition for the first time. (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) 01865. [A NUT FORMED FROM SHEET SPRING MATERIAL, USUALLY STEEL, INTO VARYING FLAT, CONCAVE, BENT OR CURVED DESIGNS, HAVING APERTURES WITH SUITABLE BOSS OR BOSSES USUALLY ON THE UPPER SIDE CAPABLE OF SECURELY GRIPPING A MATING THREADED MEMBER. EXCLUDES:NUT (1), STAMPED.]. 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 5310016128818 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

DISTANCE FROM MOUNTING HOLE CENTER TO BASE
(ADFV) 0.490 INCHES MINIMUM AND 0.500 INCHES MAXIMUM
END ITEM IDENTIFICATION
(AGAV) 2310-01-595-3986
GRIPPING PRONG LENGTH
(ADFT) 0.050 INCHES MINIMUM AND 0.080 INCHES MAXIMUM
GRIPPING PRONG QUANTITY
(ADFS) 2
HOLE NOMINAL THREAD DIAMETER
(CSPF) 0.164 INCHES
HOLE THREAD QUANTITY PER INCH
(CQTW) 18
NUT LENGTH
(ACVN) 0.735 INCHES MINIMUM AND 0.765 INCHES MAXIMUM
NUT MOUNTING PROVISION
(ADFP) GRIPPING PRONGS
NUT STYLE
(ACTA) SHEET SPRING
NUT WIDTH
(ADED) 0.615 INCHES MINIMUM AND 0.635 INCHES MAXIMUM
PANEL THICKNESS
(ADEE) 0.150 INCHES MINIMUM AND 0.170 INCHES MAXIMUM
MATERIAL THICKNESS
(ABPX) 0.031 INCHES NOMINAL
MATERIAL
(MATT) STEEL OVERALL
MATING MEMBER DIAMETER ACCOMMODATED
(ACSZ) 0.164 INCHES NOMINAL
MOUNTING HOLE DIAMETER
(ABTB) 0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM
MOUNTING HOLE ARRANGEMENT STYLE
(ADFU) 1 HOLE
PART NAME ASSIGNED BY CONTROLLING AGENCY
(CXCY) NUT, SELF RETAINING, U-TYPE, SINGLE THREAD, PANEL RANGE .187 - .207, SPRING STEEL, HEAT TREATED
SPECIAL FEATURES
(FEAT) FITS SHEET METAL SCREW SIZES 8A, 8AB, AND 8B
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
(STDC) IAW DRAWING 12469117,MAGNI ORGANIC COAT 565 MFR REF SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT
(SFTT) ZINC OVERALL

Manufacturer Part Numbers


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12480521
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BRACKET, MOUNTI
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