ISO Group Logo
Defense and Aerospace
Supply Chain Partner
A Dynatech International Company


NSN 3020-00-449-7176, 3020004497176
GEAR,WORM

Federal Supply Classification
FSC 3020 - Gears, Pulleys, Sprockets, and Transmission Chain
National Item Identification Number
NIIN 004497176
Codification Country
United States
Item Name Code
INC 05467
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: Request Qualified Suppliers: Currently qualifying suppliers

Manufacture or supply this part?
Join our growing community of certified suppliers.

Let Us Know
  CALL ABOUT NSN 3020-00-449-7176
Our client representatives are standing by to help fulfill your request.

+1-321-773-5710

  REQUEST QUOTE for 3020-00-449-7176


Have a list that needs to be quoted? Upload it here.

DLMS® Summary

National Stock Number 3020-00-449-7176

National Stock Number (NSN) 3020-00-449-7176, or NIIN 004497176, (gear,worm) was assigned May 30, 1974 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 unique to one weapons system.

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: Not established. Not established.

This NSN is assigned to Item Name Code (INC) 05467. [A GEAR WITH TEETH ON ITS OUTER SURFACE IN THE FORM OF HELICAL THREADS.]. 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 3020004497176 contains an unknown precious metal.

This NSN is associated to Schedule B 8483409000: gears and gearing, other than toothed wheels, chain sprockets and other transmission elements entered separately. The Schedule B End Use is listed as industrial machines, other. NAICS classification category 333612: speed changer, industrial high-speed drive, and gear manufacturing.

This information was last updated on .


Technical Characteristics

III MATERIAL
(MATT) STEEL COMP 4340 OVERALL
BORE NOMINAL DIAMETER
(CWRS) 0.253 INCHES COUNTERBORE, FIRST END
BORE STYLE
(ANTP) W/COUNTERBORE FIRST END
COUNTERBORE NOMINAL DIAMETER
(CWTG) 0.300 INCHES COUNTERBORE, FIRST END
COUNTERBORE NOMINAL DEPTH
(CWTB) 0.385 INCHES COUNTERBORE, FIRST END
FACE NOMINAL WIDTH
(CWRM) 0.445 INCHES
FACE TYPE
(ALPN) STRAIGHT
HARDNESS RATING
(CQFM) 52.0 ROCKWELL C MINIMUM OVERALL AND 56.0 ROCKWELL C MAXIMUM OVERALL
HELIX ANGLE
(CWPZ) 5.2500 DEGREES
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) 66 FED STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL
(MATT) STEEL COMP 4340 OVERALL
NOMINAL OUTSIDE DIAMETER
(CWCD) 0.494 INCHES
PITCH DIAMETER
(AGJS) 0.4553 INCHES NOMINAL
PRESSURE ANGLE
(CWPP) 20.0000 DEGREES
TEST DATA DOCUMENT
(TEST) 81349-MIL-S-6868 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
THREAD FORM DIRECTION
(CWPH) LEFT-HAND
THREAD FORM QUANTITY
(CWPC) 2
STYLE DESIGNATOR
(STYL) HUBLESS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
(STDC) MIL-C-8837,TYPE 2,CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE BODY
SURFACE TREATMENT
(SFTT) CADMIUM BODY

Manufacturer Part Numbers


Related Inventory



 
Top