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


NSN 3020-01-142-9706, 3020011429706
SPROCKET WHEEL

Federal Supply Classification
FSC 3020 - Gears, Pulleys, Sprockets, and Transmission Chain
National Item Identification Number
NIIN 011429706
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: Readily Available Qualified Suppliers: Currently qualifying suppliers

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

Let Us Know
  CALL ABOUT NSN 3020-01-142-9706
Our client representatives are standing by to help fulfill your request.

+1-321-773-5710

  REQUEST QUOTE for 3020-01-142-9706


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

DLMS® Summary

National Stock Number 3020-01-142-9706

National Stock Number (NSN) 3020-01-142-9706, or NIIN 011429706, (sprocket wheel) was assigned November 23, 1982 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There is only one manufacturer part number associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, only one supplier is 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 somewhat common among different platforms, belonging to 3 different weapons systems.

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jul 02, 2005, 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) 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 3020011429706 does not contain precious metals.

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

BELT/CHAIN/FILM SIZE FOR WHICH DESIGNED
(BYFH) ROLLER CHAIN
III STYLE DESIGNATOR
(STYL) WEBBED OR SPOKED
COUNTERBORE FEATURE
(AXND) NOT INCLUDED
DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY
(AEVF) 0.375 INCHES NOMINAL
DISTANCE FROM HUB END TO FLANGE END
(ASYR) 1.000 INCHES NOMINAL AA END
DISTANCE FROM HUB END TO FLANGE END
(ASYR) 1.000 INCHES NOMINAL BB END
ASA STANDARD CHAIN NUMBER
(BYFP) 80-2
BORE DIAMETER
(ABXV) 3.938 INCHES NOMINAL
BORE LENGTH
(ADGE) 4.000 INCHES NOMINAL
BORE TYPE
(ASBP) STRAIGHT
DESIGN FORM
(ARJD) WEBBED
FURNISHED ITEMS
(ABFF) KEYING FACILITY AND LIGHTENING HOLE
FACE WIDTH
(AQPL) 4.000 INCHES NOMINAL
HUB OUTSIDE DIAMETER
(ALNC) 1.938 INCHES NOMINAL AA END
HUB OUTSIDE DIAMETER
(ALNC) 1.938 INCHES NOMINAL BB END
KEYING FACILITY TYPE
(BSGK) KEYWAY
KEYWAY WIDTH
(ABRR) 0.750 INCHES NOMINAL
QUANTITY
(NMBR) 1
STYLE DESIGNATOR
(STYL) WEBBED OR SPOKED
TEETH QUANTITY PER ROW
(BYFN) 76
TEETH ROW QUANTITY
(BYFL) 1
LIGHTENING HOLE
(BXSJ) INCLUDED
ROLLER CHAIN PITCH TYPE FOR WHICH DESIGNED
(BYFJ) SINGLE PITCH
HUB END OUTSIDE DIAMETER AND LOCATION
(BYZD) 1.938 INCHES NOMINAL AA END AND 1.938 INCHES NOMINAL BB END
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION
(BYZF) 1.000 INCHES NOMINAL AA END AND 1.000 INCHES NOMINAL BB END
KEYING FACILITY
(BSGG) INCLUDED

Manufacturer Part Numbers


Related Inventory

G708655813
66261058521
Condition NE
Convolute Wheel
Readily Available
804KV4
66261058521
Condition NE
Convolute Wheel
Readily Available


 
Top