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NSN 2990-00-482-4758, 2990004824758
MUFFLER,EXHAUST

Federal Supply Classification
FSC 2990 - Miscellaneous Engine Accessories, Nonaircraft
National Item Identification Number
NIIN 004824758
Codification Country
United States
Item Name Code
INC 10849
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 2990-00-482-4758

National Stock Number (NSN) 2990-00-482-4758, or NIIN 004824758, (muffler,exhaust) was assigned March 9, 1972 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. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. 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 Sep 02, 2005, 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 Government physically does not have in its possession sufficient, accurate, or legible data to purchase this part from other than current source(s). (NOTE: This code is applicable only to parts under immediate buy requirements and only as long as the deficiency is under review for resolution and appropriate recoding.) Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 10849. 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 2990004824758 contains an unknown precious metal.

This NSN is associated to Schedule B 8708925000: mufflers and exhaust pipes for vehicles, nesoi. The Schedule B End Use is listed as other parts and accessories of vehicles.

This information was last updated on .


Technical Characteristics

MATERIAL
(MATT) UNABLE TO DECODE
UNABLE TO DECODE
(SURF) UNABLE TO DECODE
OUTLET INSIDE DIAMETER
(AJLW) ANY ACCEPTABLE
OUTLET CONNECTION TYPE
(ARTH) UNTHREADED
INLET PROJECTION LENGTH
(ARNK) ANY ACCEPTABLE
INLET FLANGE SHAPE
(ARNL) SQUARE
UNABLE TO DECODE
(MATL) UNABLE TO DECODE
INLET CONNECTION TYPE
(ACQW) FLANGE
OUTLET PROJECTION LENGTH
(ARTK) ANY ACCEPTABLE
OVERALL LENGTH
(ABHP) ANY ACCEPTABLE
MATERIAL
(MATT) STEEL
SURFACE TREATMENT
(SURF) PAINT, ALUMINUM, HEAT RESISTANT
MATERIAL
(MATL) STEEL
BAFFLE QUANTITY
(ARNE) 2
BODY SHAPE
(ARNG) OVAL
COOLANT TYPE
(ARNA) AIR
DESIGN TYPE
(APGF) DRY
INLET CONNECTION TYPE
(ACQW) FLANGE SINGLE INLET
INLET FLANGE MOUNTING PROVISION AND QUANTITY
(ARNM) 4 HOLES SINGLE INLET4 HOLES
INLET FLANGE MOUNTING PROVISION SPACING
(ARNT) 3-1/4 IN. C TO C DIM OF MTG STUDS SINGLE INLET
INLET FLANGE SHAPE
(ARNL) SQUARE SINGLE INLET
INLET LOCATION
(ARNJ) LOCATED ON PERIPHERY SIDE OF BODY SINGLE INLET
OUTLET LOCATION
(ARTJ) CENTRALLY LOCATED IN END SECTION OF BODY 1ST OUTLET
OUTLET OUTSIDE DIAMETER
(ARWA) 2.625 INCHES NOMINAL 1ST OUTLET2.625 INCHES NOMINAL
OUTLET CONNECTION TYPE
(ARTH) UNTHREADED 1ST OUTLET
OVERALL HEIGHT
(ABKW) 6.125 INCHES NOMINAL
OVERALL WIDTH
(ABMK) 10.000 INCHES NOMINAL
MATERIAL
(MATT) STEEL LOCATION NOT OTHERWISE SPECIFIED
MUFFLER DESIGN
(ARND) BAFFLE
OPERATING POSITION
(ARNH) HORIZONTAL
INLET FLANGE MOUNTING PROVISION AND QUANTITY
(ARNM) 4 HOLES
INLET FLANGE MOUNTING HOLE DIAMETER
(ARNN) ANY ACCEPTABLE

Manufacturer Part Numbers


Related Inventory

S009-0019
2990004824758
Condition NS
MUFFLER EXHAUST
Readily Available


 
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