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4820-01-551-2166

Find complete technical information, availability, and procurement data for: 4820-01-551-2166

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4820-01-551-2166
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-551-2166
Item Name Code
61929
Assigment Date
05/09/2007 (19 years ago)

An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes:items with bevel (conical) heads. See bolt, internal wrenching. Excludes:screw, shoulder; and screw, machine.

hydraulic valve operation method, 2b thread class, assault amphibious vehicle aavr7a1 aav ram/rs, 2350-01-458-7550 end item identification, threaded internal boss connection type, 24.0 gallons per minute valve discharge flow rate

Product Characteristics

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

Thread Class
2b
Valve Discharge Flow Rate
24.0 gallons per minute
End Item Identification
assault amphibious vehicle aavr7a1 aav ram/rs, 2350-01-458-7550
Valve Operation Method
hydraulic
Connection Type
threaded internal boss
Features Provided
side ported
Thread Quantity Per Inch
12
Maximum Operating Pressure And Media For Which Designed
2500.0 pounds per square inch oil
Nominal Thread Size
1.062 inches
Body Material
iron cast
Maximum Operating Temp And Media For Which Designed
225.0 fahrenheit oil
Part Name Assigned By Controlling Agency
valve, linear, directional control
Special Features
fluid medium is oil, grade 10, spec mil-l-2104 or hydraulic fluid, spec mil-h-5606;ambient temp range is minus 65 deg fahr to 125 deg fahr;operational temp range is minus 65 deg fahr to 225 deg fahr;model nbr s-12;tube size is 0.750
Thread Series Designator
un
Furnished Items And Quantity
1 knob and 1 mounting bracket

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
2617124-1 Directional Control Linear Valve
2617134 Directional Control Linear Valve
2617134-1 Directional Control Linear Valve
MODEL NO. S-12 Directional Control Linear Valve

FAQs

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

What is the FSCG of the NSN 4820-01-551-2166?
The FSCG of the NSN 4820-01-551-2166 is 4820
Does the NSN 4820-01-551-2166 have a Schedule B code assigned?
Yes, the Schedule B code is 8481809050
Does NSN 4820-01-551-2166 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 4820-01-551-2166 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-551-2166 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 4820-01-551-2166 was assigned to the Federal Catalog?
It was assigned 19 years ago, on Wed, May 9, 2007

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