4820-01-667-0541

Find complete technical information, availability, and procurement data for: 4820-01-667-0541
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-667-0541

Item Name Code

61929

Assigment Date

10/02/2017 (8 years ago)

"a device with means other than fuses for automatically opening the circuit in which it is installed when the current varies from the predetermined value for which the device is set. May include provisions for manual operation. At least one set of contacts must be in series with the actuating element(s). A combination of semiconductor and passive devices may be used in lieu of contacts. For automatically operated items in which the actuating (tripping) element and contacts are not in series, see relay (as modified). For items which are operated both manually and automatically but the actuating elements and contact are not in series, see relay-switch. Excludes:circuit breaker box and magneto "breaker" assemblies. See also switch (as modified); and controller."

6.0 gallons per minute valve discharge flow rate, manual valve operation method, control twist (momentary) manual override, spool configuration normally closed, seal material buna-n, cavity t-13a, capacity 6gpm, maximum operating pressure 5000 psi, valve hex size 7/8 in., model weight 0.52 pounds, provides a combination seat/spool design for increased sealing integrity special features, 2-way manually-operated directional poppet valve part name assigned by controlling agency

Product Characteristics

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

Valve Discharge Flow Rate: 6.0 gallons per minute
Valve Operation Method: manual
Part Name Assigned By Controlling Agency: 2-way manually-operated directional poppet valve
Special Features: control twist (momentary) manual override, spool configuration normally closed, seal material buna-n, cavity t-13a, capacity 6gpm, maximum operating pressure 5000 psi, valve hex size 7/8 in., model weight 0.52 pounds, provides a combination seat/spool design for increased sealing integrity

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
70082007	Directional Control Linear Valve
DTCM-TCN	Directional Control Linear Valve
U80038997	Directional Control Linear Valve

FAQs

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

What is the FSCG of the NSN 4820-01-667-0541?

The FSCG of the NSN 4820-01-667-0541 is 4820

Does the NSN 4820-01-667-0541 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809050

Does NSN 4820-01-667-0541 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 4820-01-667-0541 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-667-0541 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 4820-01-667-0541 was assigned to the Federal Catalog?

It was assigned 8 years ago, on Mon, Oct 2, 2017