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


NSN 3020-00-189-5340, 3020001895340
GEAR,HELICAL

Federal Supply Classification
FSC 3020 - Gears, Pulleys, Sprockets, and Transmission Chain
National Item Identification Number
NIIN 001895340
Codification Country
United States
Item Name Code
INC 05464
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

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

Let Us Know
  CALL ABOUT NSN 3020-00-189-5340
Our client representatives are standing by to help fulfill your request.

+1-321-773-5710

  REQUEST QUOTE for 3020-00-189-5340


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

DLMS® Summary

National Stock Number 3020-00-189-5340

National Stock Number (NSN) 3020-00-189-5340, or NIIN 001895340, (gear,helical) was assigned February 24, 1971 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.

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Dec 09, 2014, 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 needed to produce this item from additional sources is not physically available. Valid AMCs: 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 05464. [A GEAR, CYLINDRICAL IN FORM, WITH TEETH ON THE OUTER SURFACE AT AN ANGLE TO THE AXIS OF THE GEAR. SEE ALSO GEAR, ANTIBACKLASH, HELICAL:]. 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 3020001895340 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

BODY STYLE
(AAQL) WEBBED, SOLID
BORE NOMINAL DIAMETER
(CWRS) 2.857 INCHES COUNTERBORE, FIRST END
BORE STYLE
(ANTP) W/COUNTERBORE COUNTERBORE, FIRST END
COUNTERBORE NOMINAL DEPTH
(CWTB) 0.220 INCHES COUNTERBORE, FIRST END
COUNTERBORE NOMINAL DIAMETER
(CWTG) 3.300 INCHES COUNTERBORE, FIRST END
END NOMINAL DIAMETER
(CWWN) 3.801 INCHES FIRST END
END NOMINAL LENGTH
(CWWH) 0.250 INCHES FIRST END
FACE NOMINAL WIDTH
(CWRM) 1.750 INCHES
FIRST STEP NOMINAL DIAMETER
(CWXB) 4.340 INCHES FIRST END
FIRST STEP NOMINAL LENGTH
(CWWS) 0.720 INCHES FIRST END
HELIX ANGLE
(CWPZ) 22.3167 DEGREES
HUB NOMINAL DIAMETER
(CWTX) 4.520 INCHES SECOND END
HUB STYLE DESIGNATOR
(CWTR) 1 STEP FIRST END
HUB STYLE DESIGNATOR
(CWTR) PLAIN SECOND END
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) 66 FED STD SINGLE MATERIAL RESPONSE AND AISI/SAE 4817 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL
(MATT) STEEL OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END
(CWQL) 0.375 INCHES SECOND END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END
(CWQL) 0.970 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER
(CWCD) 10.1410 INCHES
PITCH DIAMETER
(AGJS) 9.8330 INCHES NOMINAL
PRESSURE ANGLE
(CWPP) 20.0000 DEGREES
STYLE DESIGNATOR
(STYL) PROTRUDING HUBS
TEETH QUANTITY
(AJLA) 59
TEETH TYPE
(CWMW) SINGLE HELIX
TOOTH DIRECTION
(CWNM) LEFT
TOOTH FORM
(CWNH) STANDARD
III MATERIAL
(MATT) STEEL OVERALL

Manufacturer Part Numbers


Related Inventory

G705310920
1261
Condition NE
Rust-Oleum Whin
Readily Available
305167
553-10921-081
Condition NE
BD PrecisionGli
Readily Available
5310-927-0083
Desc: NUT;Platf
Readily Available
MS35199-69
5305000531092
Condition FN
Desc: 1/4-28 X
Request


 
Top