W1200B

View detailed technical data, stock status, and sourcing information for: W1200B
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-126-5189

Item Name Code

77777

Assigment Date

02/14/1982 (44 years ago)

A standoff that must have a threaded end(s) or be internally threaded its full length. For items having external threads on both ends, see stud (as modified). For items with an outside contour that is the same for the entire length, are flat on top and bottom, having internal threads its full length, and the length does not exceed twice the width across the flats or outside diameter, see nut (as modified); use maximum dimensions(s) for compliance.

steel,corrosion resisting,six valve reed slots thru plte,two 0.190 in. dia countersunk screw holes 180.0 deg apart on 4.250 in. bc,5.312 in. od,0.840 in. o/a thk general characteristics item description

Product Characteristics

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

General Characteristics Item Description: steel,corrosion resisting,six valve reed slots thru plte,two 0.190 in. dia countersunk screw holes 180.0 deg apart on 4.250 in. bc,5.312 in. od,0.840 in. o/a thk

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
37689833	Valve Seat Plate
43CS3MWS	Valve Seat Plate
CE-W1200B	Valve Seat Plate
W1200B	Valve Seat Plate

FAQs

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

What is the FSCG of the NSN 4820-01-126-5189?

The FSCG of the NSN 4820-01-126-5189 is 4820

Does NSN 4820-01-126-5189 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 4820-01-126-5189 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-126-5189 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 4820-01-126-5189 was assigned to the Federal Catalog?

It was assigned 44 years ago, on Sun, Feb 14, 1982