NSN 2915-00-049-3687, 2915000493687
RATCHET ASSEMBLY,THROTTLE BODY

Federal Supply Classification: FSC 2915 - Engine Fuel System Components, Aircraft and Missile Prime Movers
National Item Identification Number: NIIN 000493687
Codification Country: United States
Item Name Code: INC 77777
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 2915-00-049-3687

National Stock Number (NSN) 2915-00-049-3687, or NIIN 000493687, (ratchet assembly,throttle body) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NSN does not replace any other NSNs.

There are 2 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, there are no suppliers 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.

This NSN is assigned to Item Name Code (INC) 77777. 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 2915000493687 contains an unknown precious metal.

This information was last updated on Jul 01, 2025.

Technical Characteristics

GENERAL CHARACTERISTICS ITEM DESCRIPTION: (TEXT) BALL,CHOKE LEVER,CRES,0.1562 IN. SPHERICAL DIA,RETAINER,RATCHET,CRES,IMMUNIZED,0.422 IN. O/A LG,0.216 IN. MIN,0.217 IN. MAX O/A DIA,0.159 IN. MIN,0.164 IN. MAX BORE DIA,0.281 IN. BORE LG,SPRING,MUSIC WIRE,BRASS PLATE,0.155 IN. OD,0.266 IN. FREE LG,0.029 IN. DIA WIRE,4 COILS