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NSN 142NC

Exhaust Muffler

A device for connecting the ends of two shafts so that rotary motion of one shaft is transmitted to the other shaft. It is constructed to allow for slight misalignment of shafts both linear and angular.

round body shape, air coolant type, unable to decode inlet connection type, dry design type, 1. exhaust and muffler group,gasoline engine,nonaircraft fsc application data.

NSN 2990-00-377-4979 Datasheet

(NSN) National Stock Number
2990-00-377-4979
(FSG) Federal Supply Group
29 - Engine Accessories
(FSC) Federal Supply Classification
2990 - Nonaircraft Miscellaneous Engine Accessories
(NIIN) National Item Identification Number
00-377-4979
Requires Demilitarization
Yes
(INC) Item Name Code
10849
Date
Tue, Jan 1, 1963
Schedule B Code
8708925000
Body Shape
round
Coolant Type
air
Design Type
dry
Fsc Application Data
1. exhaust and muffler group,gasoline engine,nonaircraft
Inlet Connection Type
unable to decode
Inlet Location
unable to decode
Inlet Projection Length
Inlet Thread Direction
right-hand single inlet
Inlet Thread Location
unable to decode
Inlet Thread Series Designator
unable to decode
Inlet Thread Size
unable to decode
Material
steel location not otherwise specified
Muffler Design
multipass
Nonconnection Outlet Location
located on end
Nonconnection Outlet Size
0.125 in. dia
Nonconnection Outlet Type And Quantity
88 perforated
Overall Diameter
4.500 inches nominal
Overall Length
5.812 inches minimum and 5.938 inches maximum
Surface Treatment
paint
Tube Quantity
1

Identification

Demilitarization Code
A - Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Precious Metals Indicator
U - Precious metal content is unknown
Hazardous Metals Indicator
N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
Source of Supply Code
S9C - Defense supply center columbus, ohio 43215
Pseudo Item Name Code
0010849

Cross Reference

CAGE Codes

25567
The Gorman-Rupp Company Div Gorman-Rupp
U.s./canadian manufacturers
52993
Ar Bee Corp
U.s./canadian manufacturers
76700
Cummins Filtration Inc.
U.s./canadian manufacturers
66289
Wisconsin Motors Llc
U.s./canadian manufacturers
02978
Renk America Llc Div Renk America
U.s./canadian manufacturers
79172
Siemens Water Technologies Corp. Div Wallace & Tiernan Products
U.s./canadian manufacturers

Freight Information

Air Commodity
VZ -
Air Dimension
A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
National Motor Freight Class Rating
W - Rating variable
Special Handling
9 - Other or no special handling required (sh)
Type of Cargo
Z - No special type of cargo code applicable
Uniform Freight Classification Item Number
61440
Water Commodity
72E - Engineer and material handling equipment, test/tool sets and equipment
National Motor Freight Classification Item Number
125850

Schedule B & Trade

Schedule B
8708-92-5000
Description
mufflers and exhaust pipes for vehicles, nesoi
End Use
30230 - Other parts and accessories of vehicles
Unit of Quantity
NO
USDA
Yes
(SITC) Standard International Trade Classification
78439
(NAICS) North American Industrial Classification System
336390

Questions & Answers

  1. What is the FSCG of the NSN 2990-00-377-4979?

    The FSCG of the NSN 2990-00-377-4979 is 2990

  2. Does the NSN 2990-00-377-4979 have a Schedule B code assigned?

    Yes, the Schedule B code is 8708925000

  3. Does NSN 2990-00-377-4979 require demilitarization?

    Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

  4. Does NSN 2990-00-377-4979 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 2990-00-377-4979 contain hazardous materials?

    Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

  6. When the NSN 2990-00-377-4979 was assigned to the Federal Catalog?

    It was assigned 63 years ago, on Tue, Jan 1, 1963

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