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NSN 3020-00-270-8371, 3020002708371
SPROCKET WHEEL

Federal Supply Classification
FSC 3020 - Gears, Pulleys, Sprockets, and Transmission Chain
National Item Identification Number
NIIN 002708371
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.
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DLMS® Summary

National Stock Number 3020-00-270-8371

National Stock Number (NSN) 3020-00-270-8371, or NIIN 002708371, (sprocket 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 no manufacturer part numbers associated to this NSN.

This part number has not been procured by the US Government in over 5 years.

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: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The Government physically does not have in its possession sufficient, accurate, or legible data to purchase this part from other than current source(s). (NOTE: This code is applicable only to parts under immediate buy requirements and only as long as the deficiency is under review for resolution and appropriate recoding.) 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 3020002708371 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

UNABLE TO DECODE
(BYFH) UNABLE TO DECODE
UNABLE TO DECODE
(AXND) UNABLE TO DECODE
BELT/CHAIN/FILM SIZE FOR WHICH DESIGNED
(BYFH) SILENT CHAIN
UNABLE TO DECODE
(BYFS) UNABLE TO DECODE
III STYLE DESIGNATOR
(STYL) PLAIN
GUIDE
(AQWM) INCLUDED
UNABLE TO DECODE
(BXSJ) UNABLE TO DECODE
BORE BEARING
(BYFS) INCLUDED
UNABLE TO DECODE
(AQWM) UNABLE TO DECODE
COUNTERBORE FEATURE
(AXND) NOT INCLUDED
LIGHTENING HOLE
(BXSJ) NOT INCLUDED
MATERIAL
(MATL) STEEL, MIL-S-890, CLASS B
UNABLE TO DECODE
(MATL) UNABLE TO DECODE
KEYING FACILITY
(BSGG) NOT INCLUDED
UNABLE TO DECODE
(BSGG) UNABLE TO DECODE
BORE DIAMETER
(ABXV) 2.500 INCHES MINIMUM AND 2.502 INCHES MAXIMUM
BORE LENGTH
(ADGE) 2.500 INCHES NOMINAL
BORE TYPE
(ASBP) STRAIGHT
DESIGN FORM
(ARJD) PLAIN
FURNISHED ITEMS
(ABFF) GUIDE AND BORE BEARING
FACE WIDTH
(AQPL) 2.500 INCHES NOMINAL
GROOVE POSITION
(BDRB) LOCATED IN CENTER
GROOVE QUANTITY
(AXHQ) 1
GUIDE TYPE
(BMHW) GROOVE
HARDNESS RATING TEST METHOD
(BYFQ) NOT RATED
OUTSIDE DIAMETER
(ABHE) 5.460 INCHES NOMINAL
LUBRICATION MODE
(BDFC) NO VISIBLE MEANS
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) MIL-S-890, CLASS B MIL SPEC SINGLE MATERIAL RESPONSE
MATERIAL
(MATT) STEEL
PITCH DIAMETER
(AGJS) 5.460 INCHES NOMINAL
TOOTH PITCH
(BYGF) 1.000 INCHES NOMINAL
STYLE DESIGNATOR
(STYL) PLAIN
TEETH QUANTITY PER ROW
(BYFN) 17
TEETH ROW QUANTITY
(BYFL) 1

Manufacturer Part Numbers


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