1400.5THRVC.1

View detailed technical data, stock status, and sourcing information for: 1400.5THRVC.1
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 part 1400.5THRVC.1 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

4820-01-728-1977

Item Name Code

05487

Assigment Date

04/04/2025 (1 year ago)

A portable case which may include clamps, spring clips, brackets or the like, to secure the instrument, accessories and/or components. It may include padding to protect the instrument against shock and vibration. Excludes:case (2), surveying instrument.

disk flow control device, right-hand all ends thread direction, threaded internal pipe all ends connection type, 2.060 inches all ends nominal length, 1.380 inches all ends nominal width

Product Characteristics

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

Thread Direction: right-hand all ends
Flow Control Device: disk
Nominal Width: 1.380 inches all ends
Nominal Length: 2.060 inches all ends
Connection Type: threaded internal pipe all ends
Valve Size: 0.500 inches
Part Name Assigned By Controlling Agency: silent check valve
Special Features: body seat and disc material:bronze astm b-584,alloy;screw material:lead free bronze;spring material:stainless steel t316,astm a313;washer material:polytetrafluoroethylene;size range:0.500-2.000 inches;cold working pressure:250 pounds per square inch gauge
Material: copper alloy body
Material: plastic polytetrafluoroethylene seat
Material Document And Classification: astm b-584 national std single material response body
Media For Which Designed: water, fresh single response
Thread Series Designator: npt all ends

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
1400.5THRVC.1	Check Valve
PAGES 57-63	Check Valve
VMC-1400THR.1	Check Valve

FAQs

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

What is the FSCG of the NSN 4820-01-728-1977?

The FSCG of the NSN 4820-01-728-1977 is 4820

Does NSN 4820-01-728-1977 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 4820-01-728-1977 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-728-1977 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 4820-01-728-1977 was assigned to the Federal Catalog?

It was assigned 1 year ago, on Fri, Apr 4, 2025