2990PL0954824

View detailed technical data, stock status, and sourcing information for: 2990PL0954824

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2990PL0954824
Federal Supply Group
Engine Accessories
National Stock Number
2990-00-836-3873
Item Name Code
10849
Assigment Date
09/15/1967 (58 years ago)

A pliable rubber, felt, leather, or composition ring-shaped element, split or solid; with or without spring or spreader, having a metal shell on all or a portion of at least two of the outer surfaces. It may be designed to be either bolt mounted or pressmounted between fixed and moveable parts to form a tight and effective seal by the pressure of the spring or spreader or the resiliency inherent in the element material. Excludes:packing with retainer.

dry design type, 21.438 inches nominal overall length, flange single inlet inlet connection type, air coolant type, 6.500 inches nominal overall diameter

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Overall Length
21.438 inches nominal
Inlet Connection Type
flange single inlet
Overall Diameter
6.500 inches nominal
Design Type
dry
Coolant Type
air
Body Shape
round
Operating Position
universal
Inlet Location
on side of body single inlet
Inlet Flange Shape
square single inlet
Inlet Flange Mounting Provision And Quantity
4 holes single inlet4 holes
Inlet Flange Mounting Hole Diameter
0.188 inches nominal single inlet0.188 inches nominal
Inlet Flange Mounting Provision Thread Size
3/8-16 single inlet
Inlet Flange Mounting Provision Thread Series Designator
unc single inlet
Inlet Flange Mounting Provision Thread Direction
right-hand single inlet
Inlet Flange Mounting Provision Spacing
2.500 in. c to c dim. of bolt holes single inlet
Outlet Connection Type
unthreaded 1st outlet
Outlet Location
offset in end section of body 1st outlet
Outlet Projection Length
1.938 inches nominal 1st outlet1.938 inches nominal
Special Features
w/clamp on the outlet
Material
steel location not otherwise specified

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
1H4725 Exhaust Muffler
2990PL0954824 Exhaust Muffler
SBM06-5002 Exhaust Muffler
SMB06-5002 Exhaust Muffler

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 2990-00-836-3873?
The FSCG of the NSN 2990-00-836-3873 is 2990
Does the NSN 2990-00-836-3873 have a Schedule B code assigned?
Yes, the Schedule B code is 8708925000
Does NSN 2990-00-836-3873 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.
Does NSN 2990-00-836-3873 contain precious materials?
Precious metal content is unknown
Does NSN 2990-00-836-3873 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.
When the NSN 2990-00-836-3873 was assigned to the Federal Catalog?
It was assigned 58 years ago, on Fri, Sep 15, 1967

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