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NSN 3020-01-232-8443, 3020012328443
Cancelled -> Replaced by 3020013245945

Federal Supply Classification
FSC 3020 - Gears, Pulleys, Sprockets, and Transmission Chain
National Item Identification Number
NIIN 012328443
Codification Country
United States
Item Name Code
INC 08109
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 3020-01-232-8443

National Stock Number (NSN) 3020-01-232-8443, or NIIN 012328443, (pulley,groove) was assigned May 21, 1986 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 1 stock number, 3020013245945.

There are 4 manufacturer part numbers associated with this NSN. 2 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 4 suppliers. Today, 4 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers 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 11 contracts issued for this part number, with 11 awards given. There is moderate competition for this NSN. The US Government has awarded contracts to 7 different suppliers. The last contract numbers awarded were: SPE7L121V2886, SPE7L019V6694, SPE7L018V4474, SPE7L018V4474, SPE7L118P0398. The total value of the awarded contracts has been US$ 39,429.96.

This NSN is fairly common among different weapons systems, belonging to 17 different platforms.

There has been a small amount of demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Nov 22, 2012, 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) 08109. [A PULLEY WITH ONE OR MORE GROOVED FACES OR RIMS OF THE SAME DIAMETER. FOR PULLEYS ENCASED IN A SHELL OR FRAME, SEE BLOCK, TACKLE. FOR ITEMS SPECIFICALLY DESIGNED FOR AVIATION, SEE PULLEY(1), GROOVE, AVIATION.]. 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 3020012328443 does not contain precious metals.

This NSN is associated to Schedule B 8487900080: machinery parts not containing electrical features, and not specified or included elsewhere in chapter 84, except ships' propellers. The Schedule B End Use is listed as industrial machines, other. NAICS classification category 333999: all other miscellaneous general purpose machinery manufacturing.

This information was last updated on .


Technical Characteristics

DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY
(AEVF) 0.687 INCHES NOMINAL
BEARINGS
(AWJQ) NOT INCLUDED
BORE DIAMETER
(ABXV) 1.125 INCHES NOMINAL
BORE FEATURE
(BYDS) INCLUDED
BORE LENGTH
(ADGE) 3.250 INCHES NOMINAL
BORE TYPE
(ASBP) STRAIGHT
COUNTERBORE FEATURE
(AXND) NOT INCLUDED
DESIGN FORM
(ARJD) PLAIN
FURNISHED ITEMS AND QUANTITY
(AKYN) TWO SETSCREWS
FACE WIDTH
(AQPL) 1.625 INCHES MINIMUM AND 2.375 INCHES MAXIMUM
GROOVE DEPTH
(ABGA) 0.625 INCHES NOMINAL
GROOVE QUANTITY
(AXHQ) 2
GROOVE SHAPE
(BXSM) V
GROOVE WIDTH
(ABGF) 0.656 INCHES MINIMUM AND 1.031 INCHES MAXIMUM
INTEGRAL COOLING VANE
(BXSK) NOT INCLUDED
KEYWAY WIDTH
(ABRR) 0.250 INCHES NOMINAL
KEYING FACILITY
(BSGG) INCLUDED
KEYING FACILITY TYPE
(BSGK) KEYWAY
OUTSIDE DIAMETER
(ABHE) 7.500 INCHES NOMINAL
OVERALL LENGTH
(ABHP) 3.250 INCHES NOMINAL
LIGHTENING HOLE
(BXSJ) NOT INCLUDED
MATERIAL AND LOCATION
(ANNQ) IRON, CAST OVERALL
PITCH DIAMETER
(AGJS) 5.700 INCHES MINIMUM AND 7.000 INCHES MAXIMUM
PROTRUDING HUB CHARACTERISTIC
(BYDZ) PLAIN
QUANTITY
(NMBR) 1
SPECIAL FEATURES
(FEAT) VARIABLE PITCH
V GROOVE ANGLE IN DEG
(AGGS) 34.0
SPLIT HUB FEATURE
(BSYG) NOT INCLUDED
STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNED
(BXSN) 4L AND 5L AND A AND B
STYLE DESIGNATOR
(STYL) PLAIN

Manufacturer Part Numbers


Related Inventory

812Z97
2VP75X1-1/8
Condition NE
Variable Pitch
Readily Available


 
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