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NSN 3020-00-277-1124, 3020002771124
Cancelled -> Replaced by 3020013910853

Federal Supply Classification
FSC 3020 - Gears, Pulleys, Sprockets, and Transmission Chain
National Item Identification Number
NIIN 002771124
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.
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DLMS® Summary

National Stock Number 3020-00-277-1124

National Stock Number (NSN) 3020-00-277-1124, or NIIN 002771124, (pulley,groove) was assigned January 1, 1961 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 1 stock number, 3020013910853.

There are 6 manufacturer part numbers associated with this NSN. 4 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 6 suppliers. Today, 4 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, there are no suppliers that are deemed design controlled or valid supply parts. ISO Group has a strong supply network for this NSN, with 14 sources of supply.

This part number has been procured by the US Government within the last year, but shows no recent (last 90 days) procurement activity. There have been 14 contracts issued for this part number, with 14 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 4 different suppliers. The last contract numbers awarded were: SPE7M424V1374, SPE7M424V1374, SPE7M424V1248, SPE7M424V1248, SPE7M124P0505. The total value of the awarded contracts has been US$ 200,933.13.

This NSN is very common among different weapons systems, belonging to 30 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. The 24 month forecast from the US Government for this part number has high volatility, with an estimated forecasted value of US$ 40,513. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Aug 29, 2015, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) Acquisition of this part is controlled by QPL procedures. Valid AMCs: 1 and 2.

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 3020002771124 contains an unknown precious metal.

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 OUTSIDE FLANGE/RIM TO HUB END AND LOCATION
(BYZF) 0.101 INCHES NOMINAL BOTH ENDS
BEARING QUANTITY
(BDDY) 1
BEARING TYPE
(BYDT) BALL
BEARINGS
(AWJQ) INCLUDED
BORE DIAMETER
(ABXV) 0.3145 INCHES NOMINAL
BORE FEATURE
(BYDS) INCLUDED
BORE LENGTH
(ADGE) 0.625 INCHES NOMINAL
BORE TYPE
(ASBP) STRAIGHT
COUNTERBORE FEATURE
(AXND) NOT INCLUDED
DESIGN FORM
(ARJD) PLAIN
FACE WIDTH
(AQPL) 0.422 INCHES NOMINAL
GROOVE DEPTH
(ABGA) 0.250 INCHES NOMINAL
GROOVE QUANTITY
(AXHQ) 1
GROOVE RADIUS
(AGWA) 0.097 INCHES NOMINAL
GROOVE SHAPE
(BXSM) U
GROOVE WIDTH
(ABGF) 0.275 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATION
(BYZD) 0.515 INCHES NOMINAL BOTH ENDS
INTEGRAL COOLING VANE
(BXSK) NOT INCLUDED
KEYING FACILITY
(BSGG) NOT INCLUDED
OUTSIDE DIAMETER
(ABHE) 4.255 INCHES NOMINAL
OVERALL LENGTH
(ABHP) 0.625 INCHES NOMINAL
LIGHTENING HOLE
(BXSJ) NOT INCLUDED
MATERIAL AND LOCATION
(ANNQ) FABRIC OVERALL
SPECIAL FEATURES
(FEAT) IF REQUISITION IS NOT FOR FMS, OVERSEAS SHIPMENTS, NAVAL VESSELS, PRIORITY CODES 1,2, OR 3, OR INDIVIDUAL REQUISITIONS OVER 25000 DOLLARS, THEN DIRECT VENDOR DELIVERY NSN 3020-01-391-0853 IS AVAILABLE AT 15.7% DISCOUNT.
SPLIT HUB FEATURE
(BSYG) NOT INCLUDED
STYLE DESIGNATOR
(STYL) PLAIN

Manufacturer Part Numbers

202203

RNCC
5
RNVC
9
202203

RNCC
5
RNVC
9
202203

RNCC
5
RNVC
9
202203

RNCC
5
RNVC
9
9453107113

RNCC
5
RNVC
9
AN2203

RNCC
5
RNVC
9
MILDTL70342

RNCC
5
RNVC
9
MS202203

RNCC
2
RNVC
2
10360650

RNCC
6
RNVC
9
MILDTL70342

RNCC
4
RNVC
1

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