B-1901991

View detailed technical data, stock status, and sourcing information for: B-1901991

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B-1901991
Federal Supply Group
Engine Accessories
National Stock Number
2990-01-430-3936
Item Name Code
49949
Assigment Date
04/29/1996 (30 years ago)

A cylindrical shoulder type item designed to be mounted and secured directly on a shaft or axle to position and retain on its body a gear(s), wheel(s), or the like. Items must have a method of securing directly to the shaft; however, a pilot hole drilled in or through the wall of the shoulder may be considered a method of securing; or by compressing the slotted hub end on the shaft by a hub clamp, which may or may not be included. Excludes:bearing, sleeve; bushing, sleeve; and collar, shaft.

preprovisioning support navicp is poe end item identification

Product Characteristics

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

End Item Identification
preprovisioning support navicp is poe

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
7-372-004418 Emission Contr Throttle Solenoid
7372004418 Emission Contr Throttle Solenoid
B-1901991 Emission Contr Throttle Solenoid

FAQs

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

What is the FSCG of the NSN 2990-01-430-3936?
The FSCG of the NSN 2990-01-430-3936 is 2990
Does the NSN 2990-01-430-3936 have a Schedule B code assigned?
Yes, the Schedule B code is 8409918000
Does NSN 2990-01-430-3936 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 2990-01-430-3936 contain precious materials?
Item does not contain precious metal.
Does NSN 2990-01-430-3936 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 2990-01-430-3936 was assigned to the Federal Catalog?
It was assigned 30 years ago, on Mon, Apr 29, 1996

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