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NSN 2510-00-321-6482, 2510003216482
KINGPIN,FIFTH WHEEL

Federal Supply Classification
FSC 2510 - Vehicular Cab, Body, and Frame Structural Components
National Item Identification Number
NIIN 003216482
Codification Country
United States
Item Name Code
INC 11407
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 2510-00-321-6482

National Stock Number (NSN) 2510-00-321-6482, or NIIN 003216482, (kingpin,fifth wheel) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 4 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, one supplier is 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 have been 7 contracts issued for this part number, with 7 awards given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPE7L123V4982, SPE7L220P0022, SPE7L220P0022, SPE7L219V1626, SPE7L319P2676. The total value of the awarded contracts has been US$ 20,519.02.

This NSN is somewhat common among different platforms, belonging to 2 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$ 8,113. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Sep 02, 2005, 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) 11407. [A METAL ITEM DESIGNED FOR MOUNTING TO A FIFTH WHEEL COUPLER OR FIFTH WHEEL UPPER PLATE TO PROVIDE A TOWING AND PIVOT CONNECTION BETWEEN A TRUCK-TRACTOR OR DOLLY AND THE SEMITRAILER.]. 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 2510003216482 does not contain precious metals.

This NSN is associated to Schedule B 8708295170: parts and accessories, nesoi, of bodies (including cabs) of heading 8701 to 8705. The Schedule B End Use is listed as other parts and accessories of vehicles.

This information was last updated on .


Technical Characteristics

BORE DIAMETER
(ABXV) 4.495 INCHES MINIMUM AND 4.500 INCHES MAXIMUM
HEAD HEIGHT
(AASU) 1.000 INCHES NOMINAL
HEAD OUTSIDE DIAMETER
(AGPW) 12.000 INCHES NOMINAL
LOCKING RECESS OUTSIDE DIAMETER
(BSCK) 6.250 INCHES NOMINAL
LOCKING RECESS LENGTH
(BTQS) 0.625 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) ASTMA27 ASSN STD 1ST MATERIAL RESPONSE AND ASTMA148 ASSN STD 2ND MATERIAL RESPONSE
MATERIAL
(MATT) STEEL
SHANK LENGTH
(AATR) 1.250 INCHES NOMINAL
SHANK DIAMETER
(AAZE) 5.250 INCHES NOMINAL
PIN LENGTH
(AKRS) 3.625 INCHES NOMINAL
THREAD CLASS
(AAJD) 2A
THREAD DIRECTION
(AAJF) RIGHT-HAND
THREAD LENGTH
(AASA) 1.500 INCHES NOMINAL
THREAD SIZE
(ABUJ) 5.250
STYLE DESIGNATOR
(STYL) THREADED

Manufacturer Part Numbers

11R53

RNCC
5
RNVC
9
11R53

RNCC
C
RNVC
1
890312

RNCC
5
RNVC
1
MS530401

RNCC
2
RNVC
2
MS53040

RNCC
4
RNVC
1

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