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NSN 3020-01-144-5053, 3020011445053
RATCHET WHEEL

Federal Supply Classification
FSC 3020 - Gears, Pulleys, Sprockets, and Transmission Chain
National Item Identification Number
NIIN 011445053
Codification Country
United States
Item Name Code
INC 61511
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 3020-01-144-5053

National Stock Number (NSN) 3020-01-144-5053, or NIIN 011445053, (ratchet wheel) was assigned December 21, 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. 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, there are no suppliers that are deemed design controlled or valid supply parts.

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 30, 2020, this NSN's acquisition method was noted as: Not established. Not established.

This NSN is assigned to Item Name Code (INC) 61511. [A CIRCULAR WHEEL HAVING TEETH WITH WHICH A RECIPROCATING PAWL ENGAGES TO TURN THE WHEEL FORWARD AND PREVENT BACKWARD MOTION, OR A STATIONARY PAWL WHICH ENGAGES THE WHEEL TO PREVENT BACKWARD MOTION.]. 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 3020011445053 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

SPECIAL FEATURES
(FEAT) 6TORQUE RATING:833 FT. LBS; SPEED RATING:75 RPM; BORE WITH KEYWAY; DIMENSIONS:5 1/8 IN. HIGH, 3 7/8 IN. WIDE, 1 7/16 IN. DEEP; MOUNTING HOLES:4 EA 25/64 IN. DIA., NO THREAD, 2 7/8 IN. ON CENTER ALONG THE WIDTH, 5 5/8 IN. ON CENTER ALONG THE HEIGHT
BORE NOMINAL DIAMETER
(CWRS) 1.4375 INCHES
END ITEM IDENTIFICATION
(AGAV) TELESCOPING HELICOPTER HANGER DOOR ONBOARD 270 FT WMEC COAST GUARD VESSELS
MATERIAL
(MATT) STEEL
SPECIAL FEATURES
(FEAT) TORQUE RATING:833 FT. LBS; SPEED RATING:75 RPM; BORE WITH KEYWAY; DIMENSIONS:5 1/8 IN. HIGH, 3 7/8 IN. WIDE, 1 7/16 IN. DEEP; MOUNTING HOLES:4 EA 25/64 IN. DIA., NO THREAD, 2 7/8 IN. ON CENTER ALONG THE WIDTH, 5 5/8 IN. ON CENTER ALONG THE HEIGHT
TEETH QUANTITY
(AJLA) 16

Manufacturer Part Numbers


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