4820-01-378-2465

Find complete technical information, availability, and procurement data for: 4820-01-378-2465
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 4820-01-378-2465 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-378-2465

Item Name Code

35374

Assigment Date

08/12/1993 (33 years ago)

A motor which is designed to be operated from two independent voltage sources, in such a way that variations in one voltage source will determine the direction and speed of the motor. In the alternating current type the voltages are usually applied to a split-phase stator, whereas in the direct current type, one voltage is applied to the stator and the other to the armature. Low inertia and rapid reversibility are inherent characteristics of this type of motor. See also servomotor, automatic pilot.

type 1771-t valve model number for which designed, threaded attachment method, relief valve type for which designed, 2.500 inches valve size for which designed, seawolf class ssn 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.

Attachment Method: threaded
End Item Identification: seawolf class ssn
Valve Type For Which Designed: relief
Valve Size For Which Designed: 2.500 inches
Valve Model Number For Which Designed: type 1771-t
Special Features: max oper pres 500 psi, max oper temp 150 degree f
Material: copper alloy

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4820-01-378-2731	No Name Available	08/01/1997

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
0759001130	Valve Cap
A07579-001-130	Valve Cap

FAQs

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

What is the FSCG of the NSN 4820-01-378-2465?

The FSCG of the NSN 4820-01-378-2465 is 4820

Does the NSN 4820-01-378-2465 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-378-2465 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 4820-01-378-2465 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-378-2465 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 4820-01-378-2465 was assigned to the Federal Catalog?

It was assigned 33 years ago, on Thu, Aug 12, 1993