ISO Group Logo
Defense and Aerospace
Supply Chain Partner
A Dynatech International Company


NSN 3020-00-952-4660, 3020009524660
SPROCKET WHEEL

Federal Supply Classification
FSC 3020 - Gears, Pulleys, Sprockets, and Transmission Chain
National Item Identification Number
NIIN 009524660
Codification Country
United States
Item Name Code
INC 04456
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: Request Qualified Suppliers: Currently qualifying suppliers

Manufacture or supply this part?
Join our growing community of certified suppliers.

Let Us Know
  CALL ABOUT NSN 3020-00-952-4660
Our client representatives are standing by to help fulfill your request.

+1-321-773-5710

  REQUEST QUOTE for 3020-00-952-4660


Have a list that needs to be quoted? Upload it here.

DLMS® Summary

National Stock Number 3020-00-952-4660

National Stock Number (NSN) 3020-00-952-4660, or NIIN 009524660, (sprocket wheel) was assigned January 1, 1962 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 3 manufacturer part numbers associated with this NSN. 2 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 suppliers. 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 5 years.

This NSN is fairly common among different weapons systems, belonging to 11 different platforms.

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jan 01, 2013, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The data or the rights to use the data needed to purchase this part from additional sources are not owned by the Government and it has been determined that it is uneconomical to purchase them. Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 04456. [A TOOTHED WHEEL WHOSE TEETH OR SPROCKETS ARE DESIGNED TO BE ENGAGED WITH THE LINKS OF A PITCH CHAIN, TRACK, OR THE LIKE. IT IS USUALLY USED FOR TRANSMITTING POWER.]. 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 3020009524660 contains an unknown precious metal.

This NSN is associated to Schedule B 8483901000: chain sprockets and parts thereof. The Schedule B End Use is listed as industrial machines, other. NAICS classification category 333613: mechanical power transmission equipment manufacturing.

This information was last updated on .


Technical Characteristics

COUNTERBORE FEATURE
(AXND) NOT INCLUDED
LIGHTENING HOLE
(BXSJ) NOT INCLUDED
UNABLE TO DECODE
(BYZN) UNABLE TO DECODE AND UNABLE TO DECODE
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION
(CLYS) 1.844 INCHES NOMINAL AA END AND 0.844 INCHES NOMINAL BB END
UNABLE TO DECODE
(SURF) UNABLE TO DECODE
UNABLE TO DECODE
(AXND) UNABLE TO DECODE
SURFACE TREATMENT
(SURF) BLACK OXIDE
UNABLE TO DECODE
(BYFH) UNABLE TO DECODEUNABLE TO DECODE
SECOND STEP LENGTH AND LOCATION
(BYZP) 0.062 INCHES NOMINAL BOTH ENDS
UNABLE TO DECODE
(BYZP) UNABLE TO DECODE
UNABLE TO DECODE
(CLYR) UNABLE TO DECODE AND UNABLE TO DECODE
UNABLE TO DECODE
(BSGG) UNABLE TO DECODE
GROOVE/STEP LOCATION
(BYFB) BOTH ENDS
UNABLE TO DECODE
(BYFB) UNABLE TO DECODE
BELT/CHAIN/FILM SIZE FOR WHICH DESIGNED
(BYFH) BLOCK CHAIN
UNABLE TO DECODE
(BYFH) UNABLE TO DECODE
UNABLE TO DECODE
(BYFS) UNABLE TO DECODE
UNABLE TO DECODE
(BYZP) UNABLE TO DECODEUNABLE TO DECODE
III STYLE DESIGNATOR
(STYL) PLAIN
UNABLE TO DECODE
(AXND) UNABLE TO DECODEUNABLE TO DECODE
FIRST STEP FACE LARGEST DIAMETER AND LOCATION
(BYZL) 2.125 INCHES NOMINAL BOTH ENDS
UNABLE TO DECODE
(BXSJ) UNABLE TO DECODE
UNABLE TO DECODE
(BXSJ) UNABLE TO DECODEUNABLE TO DECODE
UNABLE TO DECODE
(BYFW) UNABLE TO DECODE
UNABLE TO DECODE
(BYFW) UNABLE TO DECODEUNABLE TO DECODE
UNABLE TO DECODE
(CLYS) UNABLE TO DECODE AND UNABLE TO DECODE
UNABLE TO DECODE
(MATL) UNABLE TO DECODE
UNABLE TO DECODE
(BSGG) UNABLE TO DECODEUNABLE TO DECODE
UNABLE TO DECODE
(BYFB) UNABLE TO DECODEUNABLE TO DECODE
BORE BEARING
(BYFS) INCLUDED
UNABLE TO DECODE
(BYFS) UNABLE TO DECODEUNABLE TO DECODE
HUB EXTERNAL KEYWAY
(BYFW) INCLUDED
ERR DEFAULT
(BYFX) ERR DEFAULT
UNABLE TO DECODE
(BYZL) UNABLE TO DECODEUNABLE TO DECODE
BORE DIAMETER
(ABXV) 0.922 INCHES NOMINAL
BORE LENGTH
(ADGE) 4.188 INCHES NOMINAL
BORE TYPE
(ASBP) STRAIGHT
DESIGN FORM
(ARJD) PLAIN
FURNISHED ITEMS
(ABFF) BORE BEARING
EXTERNAL KEYWAY LOCATION
(BYFX) AA END
EXTERNAL KEYWAY WIDTH
(ABLL) 0.188 INCHES NOMINAL
FACE WIDTH
(AQPL) 1.500 INCHES NOMINAL
FIRST STEP DIAMETER
(ABPR) 2.125 INCHES NOMINAL BOTH ENDS
FIRST STEP LENGTH
(ABPS) 0.781 INCHES NOMINAL BB END
FIRST STEP LENGTH
(ABPS) 1.781 INCHES NOMINAL AA END
HARDNESS RATING TEST METHOD
(BYFQ) NOT RATED
HUB OUTSIDE DIAMETER
(ALNC) 1.438 INCHES NOMINAL AA END
HUB OUTSIDE DIAMETER
(ALNC) 2.969 INCHES NOMINAL BB END
KEYWAY DEPTH
(ABRV) 0.100 INCHES NOMINAL
OUTSIDE DIAMETER
(ABHE) 3.350 INCHES NOMINAL
OVERALL LENGTH
(ABHP) 4.188 INCHES NOMINAL
LUBRICATION MODE
(BDFC) NO VISIBLE MEANS
MATERIAL
(MATT) STEEL
SECOND STEP LENGTH
(ABPU) 0.062 INCHES NOMINAL BOTH ENDS
PITCH DIAMETER
(AGJS) 2.865 INCHES NOMINAL
PROTRUDING HUB CHARACTERISTIC
(BYDZ) STEPPED
SPECIAL FEATURES
(FEAT) BEARING 0.688 IN.ID 1.000 IN.LG
TOOTH PITCH
(BYGF) 1.500 INCHES NOMINAL
STYLE DESIGNATOR
(STYL) PLAIN
SURFACE TREATMENT
(SFTT) OXIDE
TEETH QUANTITY PER ROW
(BYFN) 6
TEETH ROW QUANTITY
(BYFL) 1
MATERIAL
(MATL) STEEL
KEYING FACILITY
(BSGG) NOT INCLUDED
FIRST STEP LENGTH AND LOCATION
(BYZN) 1.781 INCHES NOMINAL AA END AND 0.781 INCHES NOMINAL BB END
HUB END OUTSIDE DIAMETER AND LOCATION
(CLYR) 1.438 INCHES NOMINAL AA END AND 2.969 INCHES NOMINAL BB END
UNABLE TO DECODE
(BYZL) UNABLE TO DECODE

Manufacturer Part Numbers


Related Inventory



 
Top