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NSN 3020-01-235-0126, 3020012350126
SPROCKET WHEEL

Federal Supply Classification
FSC 3020 - Gears, Pulleys, Sprockets, and Transmission Chain
National Item Identification Number
NIIN 012350126
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

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DLMS® Summary

National Stock Number 3020-01-235-0126

National Stock Number (NSN) 3020-01-235-0126, or NIIN 012350126, (sprocket wheel) was assigned June 23, 1986 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. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier 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 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 3020012350126 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

DISTANCE FROM HUB END TO FLANGE END
(ASYR) 0.750 INCHES NOMINAL AA END
BORE DIAMETER
(ABXV) 0.625 INCHES NOMINAL
BORE LENGTH
(ADGE) 1.000 INCHES MAXIMUM
BORE TYPE
(ASBP) STRAIGHT
DESIGN FORM
(ARJD) PLAIN
FACE WIDTH
(AQPL) 0.284 INCHES NOMINAL
HARDNESS RATING TEST METHOD
(BYFQ) NOT RATED
HUB OUTSIDE DIAMETER
(ALNC) 2.500 INCHES NOMINAL AA END
OUTSIDE DIAMETER
(ABHE) 4.740 INCHES NOMINAL
OVERALL LENGTH
(ABHP) 1.000 INCHES MAXIMUM
MATERIAL
(MATT) STEEL
PITCH DIAMETER
(AGJS) 4.466 INCHES NOMINAL
TOOTH PITCH
(BYGF) 1.932 INCHES NOMINAL
STYLE DESIGNATOR
(STYL) PLAIN
TEETH ROW QUANTITY
(BYFL) 1
TEETH QUANTITY PER ROW
(BYFN) 28
KEYING FACILITY
(BSGG) NOT INCLUDED
LIGHTENING HOLE
(BXSJ) NOT INCLUDED
HUB END OUTSIDE DIAMETER AND LOCATION
(BYZD) 2.500 INCHES NOMINAL AA END
UNABLE TO DECODE
(BXSJ) UNABLE TO DECODE
UNABLE TO DECODE
(BYZF) UNABLE TO DECODE
UNABLE TO DECODE
(MATL) UNABLE TO DECODE
COUNTERBORE FEATURE
(AXND) NOT INCLUDED
UNABLE TO DECODE
(BYFJ) UNABLE TO DECODE
MATERIAL
(MATL) STEEL
UNABLE TO DECODE
(BSGG) UNABLE TO DECODE
UNABLE TO DECODE
(BYFH) UNABLE TO DECODE
UNABLE TO DECODE
(BYFS) UNABLE TO DECODE
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION
(BYZF) 0.750 INCHES NOMINAL AA END
III STYLE DESIGNATOR
(STYL) PLAIN
UNABLE TO DECODE
(AXND) UNABLE TO DECODE
ROLLER CHAIN PITCH TYPE FOR WHICH DESIGNED
(BYFJ) SINGLE PITCH
UNABLE TO DECODE
(BYZD) UNABLE TO DECODE
BELT/CHAIN/FILM SIZE FOR WHICH DESIGNED
(BYFH) ROLLER CHAIN
BORE BEARING
(BYFS) NOT INCLUDED

Manufacturer Part Numbers


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