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NSN 5310-00-050-7047, 5310000507047
Cancelled -> Replaced by 5310009655986

Federal Supply Classification
FSC 5310 - Nuts and Washers
National Item Identification Number
NIIN 000507047
Codification Country
United States
Item Name Code
INC 01864
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 5310-00-050-7047

National Stock Number (NSN) 5310-00-050-7047, or NIIN 000507047, (nut assembly,self-locking,gang c) was assigned January 1, 1961 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 1 stock number, 5310009655986.

There are 2 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 5 suppliers. Today, 4 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers are deemed design controlled or valid supply parts.

This part number is actively being procured by the US Government, with procurement history within the last 90 days. There have been 11 contracts issued for this part number, with 11 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: SPE4A624FBUT4, SPE4A623FBQYG, SPE4A622V4635, SPE5EM21V3210, SPE5EM21V3210. The total value of the awarded contracts has been US$ 38,008.60.

This NSN is somewhat common among different platforms, belonging to 7 different weapons systems.

There has been a small amount of demand for this national stock number. The demand for this NSN originated from less than 5 countries. The 24 month forecast from the US Government for this part number has high volatility, with an estimated forecasted value of US$ 21,832. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Feb 09, 2011, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The annual buy value of this part falls below the screening threshold of $10,000 but it has been screened for known source(s). (NOTE: This code shall not be used when screening parts entering the inventory. It shall not be assigned in preference to or supersede any other AMSC.) Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 01864. [AN ITEM COMPOSED OF A SPECIALLY DESIGNED CHANNEL AND A SERIES OF NUTS HAVING INTEGRAL SELF-LOCKING FEATURES ASSEMBLED IN PREDETERMINED SPACING.]. 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 5310000507047 contains silver.

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

ASSEMBLY OVERALL HEIGHT
(ADFF) 0.290 INCHES MAXIMUM
CHANNEL HEIGHT
(ADFG) 0.230 INCHES NOMINAL
CHANNEL STYLE
(ADFE) RADIUS TYPE
FEATURES PROVIDED
(CBBL) FLOATING NUT
HARDNESS RATING
(CQFM) 32.0 ROCKWELL C MINIMUM AND 48.0 ROCKWELL C MAXIMUM
NUT QUANTITY
(AZXC) 11
NUT SPACING
(ADFH) 1.232 INCHES NOMINAL
NUT STYLE
(ACTA) GANG CHANNEL, SELF LOCKING
OVERALL WIDTH
(ABMK) 0.390 INCHES MAXIMUM
LOCKING FEATURE
(AAUM) PREVAILING TORQUE ALL METAL DESIGN
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) AMS5510 ASSN STD SINGLE MATERIAL RESPONSE CHANNEL
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) AMS5525 ASSN STD SINGLE MATERIAL RESPONSE NUT OR AMS5735 ASSN STD SINGLE MATERIAL RESPONSE NUT OR A286 FSCM 81755 MFR REF SINGLE MATERIAL RESPONSE NUT
MATERIAL
(MATT) IRON ALLOY 660 NUT
NOMINAL THREAD SIZE
(CQJX) 0.190 INCHES
PRECIOUS MATERIAL
(PRMT) SILVER
RADIUS
(ABGG) 4.720 INCHES NOMINAL
REMOVABLE NUT MANUFACTURER CODE
(ADFD) 15653
REMOVABLE NUT MANUFACTURER PART NUMBER
(ADNC) CN19507
THREAD CLASS
(AAJD) 3B
THREAD DIRECTION
(AAJF) RIGHT-HAND
THREAD QUANTITY PER INCH
(CMLP) 32
THREAD SERIES
(BZRR) UNF
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
(STDC) AMS 2410 ASSN STD SINGLE TREATMENT RESPONSE NUT
SURFACE TREATMENT
(SFTT) SILVER NUT
TEMP RATING
(AZKQ) 800.0 DEG FAHRENHEIT NOMINAL

Manufacturer Part Numbers


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