Exhaust Muffler

46669760

46669760
(NSN) National Stock Number
2990-00-004-8351
Federal Supply Classification
2990 Nonaircraft Miscellaneous Engine Accessories
Item Name Code
10849
Schedule B Code
8708925000
Summary

30.000 inches nominal overall length, unthreaded single inlet inlet connection type, 8.500 inches nominal overall diameter, 3.745 inches nominal 1st outlet3.745 inches nominal outlet inside diameter, dry design type, air coolant type

DAC HCC DMIL RNCC
6 - - C
RNVC SADC MSDS RNAAC
1 AC - ZZ
Identification

INC FIIG Concept Condition
10849 T135-C 1 2
Specifications
Overall Length
30.000 inches nominal
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Inlet Connection Type
unthreaded single inlet
Details A narrative description of the type of inlet connection.
Overall Diameter
8.500 inches nominal
Details A measurement of the longest straight line across a circular cross-sectional plane.
Outlet Inside Diameter
3.745 inches nominal 1st outlet3.745 inches nominal
Details The length of a straight line which passes through the center of the outlet,and terminates at the inside circumference.
Design Type
dry
Details Indicates the design type of the item.
Coolant Type
air
Details Indicates the type of coolant used with the item.
Muffler Design
straight through w/baffle
Details The basic design of the muffler.
Baffle Quantity
1
Details The number of baffles included on the item.
Body Shape
round
Details The physical configuration of the body.
Operating Position
universal
Details The position in which the item is designed to operate.
Inlet Location
located on side of body single inlet
Details The location of the inlet.
Inlet Inside Diameter
0.025 inches nominal single inlet0.025 inches nominal
Details The length of a straight line which passes through the center of the inlet,with terminated points on the inside circumference.
Outlet Connection Type
unthreaded 1st outlet
Details A narrative description of the type of outlet connection.
Outlet Location
centered on end of body 1st outlet
Details The location of the outlet.
Outlet Projection Length
2.000 inches nominal 1st outlet2.000 inches nominal
Details A measurement of the longest dimension of the outlet projection,in distinction from width.
Material
steel
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
ABT8165 52993 3 - 5 9 - AX
ABT8165 3NNX8 5 - 5 2 - ZZ
46669760 09348 5 - 5 9 - HD
8165 76700 2 - D 9 - AX
T-8165 76700 2 - 3 2 - AX
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N U - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
61440 - W -
RVC WCC TCC SHC
- 593 Z 9

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Manufacturer
LUCAS WESTERN INC MINING MACHINERY DIV
CAGE: 91394
SOUTH MILWAUKEE , WI , 53172-2013
UNITED STATES
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FAQs
Frequently asked questions for NSN 2990-00-004-8351
What is the NIIN of the NSN 2990-00-004-8351?
The National Item Identification Number (NIIN) of the NSN 2990-00-004-8351 is 00-004-8351
When the NSN 2990-00-004-8351 was assigned to the Federal Catalog?
It was assigned 52 years ago, on Wed, Jun 7, 1972
Does the NSN 2990-00-004-8351 contain any precious metals?
Type/content is unknown
Does the NSN 2990-00-004-8351 contain any hazardous material?
No data in HMIRS

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