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NSN 2990-00-758-5803, 2990007585803
MUFFLER,EXHAUST

Federal Supply Classification
FSC 2990 - Miscellaneous Engine Accessories, Nonaircraft
National Item Identification Number
NIIN 007585803
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.
Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS® Summary

National Stock Number 2990-00-758-5803

National Stock Number (NSN) 2990-00-758-5803, or NIIN 007585803, (muffler,exhaust) was assigned January 1, 1960 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 5 manufacturer part numbers associated with this NSN. 2 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 4 suppliers. Today, 3 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers are 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 Sep 02, 2005, this NSN's acquisition method was noted as: Not established. Not established.

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 2990007585803 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
(MATL) STEEL
OUTLET CONNECTION TYPE
(ARTH) UNTHREADED
UNABLE TO DECODE
(MATL) UNABLE TO DECODE
OPERATING POSITION
(ARNH) ANY ACCEPTABLE
BAFFLE QUANTITY
(ARNE) 1
BODY SHAPE
(ARNG) ROUND
COOLANT TYPE
(ARNA) AIR
DESIGN TYPE
(APGF) DRY
INLET CONNECTION TYPE
(ACQW) UNTHREADED SINGLE INLET
INLET INSIDE DIAMETER
(ARTE) 3.140 INCHES NOMINAL SINGLE INLET3.140 INCHES NOMINAL
INLET LOCATION
(ARNJ) ON SIDE OF BODY 3.312 IN. C OF TUBE TO END OF BODY SINGLE INLET
INLET PROJECTION LENGTH
(ARNK) 2.125 INCHES NOMINAL SINGLE INLET2.125 INCHES NOMINAL
OUTLET OUTSIDE DIAMETER
(ARWA) 2.750 INCHES NOMINAL 1ST OUTLET2.750 INCHES NOMINAL
OUTLET PROJECTION LENGTH
(ARTK) 3.000 INCHES NOMINAL 1ST OUTLET3.000 INCHES NOMINAL
OUTLET CONNECTION TYPE
(ARTH) UNTHREADED 1ST OUTLET
OUTLET LOCATION
(ARTJ) CENTRALLY LOCATED IN END SECTION OF BODY 1ST OUTLET
OVERALL DIAMETER
(ADAV) 5.625 INCHES NOMINAL
OVERALL LENGTH
(ABHP) 22.500 INCHES NOMINAL
MATERIAL
(MATT) STEEL
MUFFLER DESIGN
(ARND) BAFFLE
TUBE QUANTITY
(ARNF) 2
SURFACE TREATMENT
(SFTT) ALUMINUM ALLOY
INLET CONNECTION TYPE
(ACQW) UNTHREADED
OUTLET INSIDE DIAMETER
(AJLW) ANY ACCEPTABLE
INLET OUTSIDE DIAMETER
(ARSQ) ANY ACCEPTABLE
SURFACE TREATMENT
(SURF) ALUMINIZED
UNABLE TO DECODE
(SURF) UNABLE TO DECODE

Manufacturer Part Numbers

5757

RNCC
D
RNVC
9
5757A

RNCC
D
RNVC
9
73564

RNCC
5
RNVC
9
ABT5757

RNCC
5
RNVC
2
ABT5757

RNCC
5
RNVC
9
T5757

RNCC
3
RNVC
2

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