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NSN 2940-00-494-9491, 2940004949491
Cancelled -> Replaced by 2940011079918

Federal Supply Classification
FSC 2940 - Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft
National Item Identification Number
NIIN 004949491
Codification Country
United States
Item Name Code
INC 10118
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 2940-00-494-9491

National Stock Number (NSN) 2940-00-494-9491, or NIIN 004949491, (air cleaner,intake) was assigned June 11, 1969 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 1 stock number, 2940011079918.

There are 3 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, 2 suppliers are listed as Active suppliers 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 a year. There have been 7 contracts issued for this part number, with 7 awards given. There is moderate competition for this NSN. The US Government has awarded contracts to 6 different suppliers. The last contract numbers awarded were: SPE7L320P2586, SPE7L319P2329, SPE7L317P1212, SPM7L111MV892, SPM7L111MV892. The total value of the awarded contracts has been US$ 51,151.25.

This NSN is somewhat common among different platforms, belonging to 2 different weapons systems.

There has been a small amount of demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Feb 14, 2019, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. Acquisition of this part is restricted to source(s) specified on "Source Control", "Altered Item" or "Selected Item" drawings/documents. Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 10118. [A DEVICE DESIGNED TO PREVENT FOREIGN PARTICLES FROM ENTERING THE AIR INTAKE SYSTEM OF AN INTERNAL COMBUSTION ENGINE OR AIR COMPRESSOR. EXCLUDES:MUFFLERS.]. 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 2940004949491 contains an unknown precious metal.

This NSN is associated to Schedule B 8421990080: parts of machinery and apparatus for filtering or purifying liquids and gases, nesoi. 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

III MATERIAL
(MATT) STEEL
ELEMENT REPLACEABILITY
(ARYD) REPLACEABLE
AIR CLEANER TYPE
(ARYC) PERMANENT
BACKFIRE VALVE
(ARYF) NOT INCLUDED
FILTER TYPE
(ALTR) DRY
INLET TYPE
(ARYG) SLEEVE
INTEGRAL CLAMP
(ARZR) NOT INCLUDED
OUTLET SLEEVE TYPE
(ARZP) PROTRUDING
OUTLET TYPE
(ARZG) SLEEVE
OUTLET LOCATION
(ARTJ) CENTRALLY LOCATED ON TOP OF CLEANER
OUTSIDE DIAMETER
(ABKV) 5.275 INCHES NOMINAL
OVERALL HEIGHT
(ABKW) 13.750 INCHES NOMINAL
MATERIAL
(MATT) STEEL
MOUNTING OUTSIDE DIAMETER
(ADHZ) 2.026 INCHES NOMINAL
SLEEVE OUTSIDE DIAMETER
(ARYW) 1.980 INCHES NOMINAL
SLEEVE CONNECTION QUANTITY
(ARYT) 1
SLEEVE LENGTH
(AMCA) 1.325 INCHES NOMINAL
SLEEVE LOCATION
(ARYH) ON SIDE OF CLEANER NEAR TOP
PRESSURE RELIEF VALVE
(ARYE) NOT INCLUDED
QUANTITY
(NMBR) 1
REMOTE LOCATION INLET ADAPTER
(ARZW) NOT INCLUDED
SUBMERSIBILITY
(AHZV) NONSUBMERSIBLE
MATERIAL
(MATL) STEEL
III MATERIAL
(MATL) STEEL

Manufacturer Part Numbers


Related Inventory

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