5541749-2

View detailed technical data, stock status, and sourcing information for: 5541749-2
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-211-8893

Item Name Code

33212

Assigment Date

07/03/1985 (41 years ago)

A headless, generally cylindrically-shaped item having a straight, smooth, solid body, with or without a drilled hole(s). It has an outside diameter equal to or less than its length. Its length must not exceed twelve inches (304 mm); for items whose length exceeds twelve inches (304 mm); see rod,straight,headless. It is used for aligning or transfer of torque and/or thrust, by fitting into corresponding holes of another item. See also pin,straight,threaded.

0.375 inches nominal first end outside diameter tube accommodated, unable to decode first end thread size and series/type designator, flared first end style designator, threaded internal tube first end connection type, 2b first end thread class

Product Characteristics

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

First End Connection Type: threaded internal tube
First End Style Designator: flared
First End Outside Diameter Tube Accommodated: 0.375 inches nominal
First End Thread Size And Series/Type Designator: unable to decode
First End Thread Class: 2b
First End Thread Direction: right-hand
Second End Relationship With First End: not identical
Second End Connection Type: threaded external tube
Second End Thread Size And Series/Type Designator: unable to decode
Second End Thread Class: 2a
Second End Thread Direction: right-hand
Flow Control Device: disk
End Connection Quantity: 2
Valve Discharge Flow Rate: 1.1 gallons per minute and 1.4 gallons per minute
Material: unable to decode
Surface Treatment: passivate outside

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
5541749-2	Calibrated Flow Valve

FAQs

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

What is the FSCG of the NSN 4820-01-211-8893?

The FSCG of the NSN 4820-01-211-8893 is 4820

Does the NSN 4820-01-211-8893 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809015

Does NSN 4820-01-211-8893 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 4820-01-211-8893 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-211-8893 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 4820-01-211-8893 was assigned to the Federal Catalog?

It was assigned 41 years ago, on Wed, Jul 3, 1985