2990-00-221-5810

Find complete technical information, availability, and procurement data for: 2990-00-221-5810
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Federal Supply Group

Engine Accessories

Federal Supply Classification

2990 Nonaircraft Miscellaneous Engine Accessories

National Stock Number

2990-00-221-5810

Item Name Code

10849

Assigment Date

05/17/1973 (53 years ago)

dry design type, 10.060 inches minimum and 10.180 inches maximum overall height, 6.060 inches minimum and 6.180 inches maximum overall width, flange single inlet inlet connection type, 41.380 inches nominal overall length

Product Characteristics

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

Overall Length: 41.380 inches nominal
Overall Height: 10.060 inches minimum and 10.180 inches maximum
Overall Width: 6.060 inches minimum and 6.180 inches maximum
Inlet Connection Type: flange single inlet
Design Type: dry
Coolant Type: air
Body Shape: oval
Operating Position: universal
Inlet Location: located at b0ttom in end section of body single inlet
Inlet Projection Length: 2.500 inches nominal single inlet2.500 inches nominal
Inlet Flange Shape: square single inlet
Inlet Flange Mounting Provision And Quantity: 4 holes single inlet4 holes
Inlet Flange Mounting Hole Diameter: 0.532 inches minimum and 0.562 inches maximum single inlet
Inlet Flange Mounting Provision Spacing: 4-1/8 in. c to c dim. of mtg holes single inlet
Outlet Connection Type: threaded 1st outlet
Outlet Location: located at top in end section of body opposite inlet 1st outlet
Outlet Projection Length: 12.760 inches minimum and 13.000 inches maximum 1st outlet
Outlet Thread Size: 4-8 1st outlet
Outlet Thread Series Designator: npt 1st outlet
Outlet Thread Direction: right-hand 1st outlet
Outlet Thread Location: external 1st outlet
Material: steel location not otherwise specified
Material Document And Classification: mil-s-46055 mil spec single material response
Surface Treatment: chromate

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FAQs

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

What is the FSCG of the NSN 2990-00-221-5810?

The FSCG of the NSN 2990-00-221-5810 is 2990

Does the NSN 2990-00-221-5810 have a Schedule B code assigned?

Yes, the Schedule B code is 8708925000

Does NSN 2990-00-221-5810 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 2990-00-221-5810 contain precious materials?

Item does not contain precious metal.

Does NSN 2990-00-221-5810 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 2990-00-221-5810 was assigned to the Federal Catalog?

It was assigned 53 years ago, on Thu, May 17, 1973