47703707

View detailed technical data, stock status, and sourcing information for: 47703707

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47703707
Federal Supply Group
Engine Accessories
National Stock Number
2990-00-419-9269
Item Name Code
10849
Assigment Date
12/07/1970 (55 years ago)

A heat transfer device having a tank(s) and core(s) specifically designed to reduce the temperature of the liquid in an internal combustion engine cooling system. Excludes:engine oil cooler radiators.

13.000 inches nominal overall length, 4.625 inches nominal overall height, unthreaded single inlet inlet connection type, 8.375 inches nominal overall width, 1.495 inches nominal 1st outlet1.495 inches nominal outlet inside 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
13.000 inches nominal
Overall Height
4.625 inches nominal
Overall Width
8.375 inches nominal
Inlet Connection Type
unthreaded single inlet
Outlet Inside Diameter
1.495 inches nominal 1st outlet1.495 inches nominal
Design Type
dry
Coolant Type
air
Muffler Design
straight through w/baffle
Baffle Quantity
1
Body Shape
oval
Operating Position
vertical
Inlet Location
off-center on end of body single inlet
Inlet Projection Length
1.000 inches nominal single inlet1.000 inches nominal
Inlet Inside Diameter
1.790 inches nominal single inlet1.790 inches nominal
Outlet Connection Type
unthreaded 1st outlet
Outlet Location
off-center on end of body 1st outlet
Outlet Projection Length
1.000 inches nominal 1st outlet1.000 inches nominal
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
47703707 Exhaust Muffler
7365 Exhaust Muffler
ABT7365 Exhaust Muffler
T-7365 Exhaust Muffler

FAQs

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

What is the FSCG of the NSN 2990-00-419-9269?
The FSCG of the NSN 2990-00-419-9269 is 2990
Does the NSN 2990-00-419-9269 have a Schedule B code assigned?
Yes, the Schedule B code is 8708925000
Does NSN 2990-00-419-9269 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 2990-00-419-9269 contain precious materials?
Precious metal content is unknown
Does NSN 2990-00-419-9269 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 2990-00-419-9269 was assigned to the Federal Catalog?
It was assigned 55 years ago, on Mon, Dec 7, 1970

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