523394M91
View detailed technical data, stock status, and sourcing information for: 523394M91
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Federal Supply Group
Engine Accessories
Federal Supply Classification
2990 Nonaircraft Miscellaneous Engine Accessories
National Stock Number
2990-00-451-4865
Item Name Code
10849
Assigment Date
05/17/1971 (55 years ago)
air coolant type, 5.550 inches nominal overall diameter, dry design type, 40.310 inches nominal overall length, unthreaded single inlet inlet connection type
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Overall Length
- 40.310 inches nominal
- Inlet Connection Type
- unthreaded single inlet
- Overall Diameter
- 5.550 inches nominal
- Design Type
- dry
- Coolant Type
- air
- Muffler Design
- baffle
- Baffle Quantity
- 4
- Body Shape
- round
- Inlet Location
- centered on end of body single inlet
- Inlet Projection Length
- 9.620 inches nominal single inlet9.620 inches nominal
- Inlet Inside Diameter
- 2.135 inches nominal single inlet2.135 inches nominal
- Outlet Connection Type
- unthreaded 1st outlet
- Outlet Location
- centered on end of body 1st outlet
- Outlet Projection Length
- 12.380 inches nominal 1st outlet12.380 inches nominal
- Outlet Outside Diameter
- 2.000 inches nominal 1st outlet2.000 inches nominal
- Material
- steel location not otherwise specified
- Surface Treatment
- aluminum
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FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 2990-00-451-4865?
The FSCG of the NSN 2990-00-451-4865 is 2990
Does the NSN 2990-00-451-4865 have a Schedule B code assigned?
Yes, the Schedule B code is 8708925000
Does NSN 2990-00-451-4865 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 2990-00-451-4865 contain precious materials?
Precious metal content is unknown
Does NSN 2990-00-451-4865 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 2990-00-451-4865 was assigned to the Federal Catalog?
It was assigned 55 years ago, on Mon, May 17, 1971
Professional Distribution
Certified to meet the strict requirements of defense, aerospace, and hazardous materials distribution.
- ITAR Registered
- DDTC Registered
- HAZMAT Certified
- AS9120 Quality Standards
- 100% Quality Inspections
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Pricing
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