4820-01-487-8388

Find complete technical information, availability, and procurement data for: 4820-01-487-8388
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-487-8388

Item Name Code

32562

Assigment Date

08/20/2001 (24 years ago)

1.000 inches nominal outside diameter, 0.875 inches nominal overall length, 0.5010 inches nominal bore diameter, 0.188 inches nominal major diameter length, used on ssn 688 class without change from the manifold used on ssn 837 class. further shock qualification not required. 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.

Overall Length: 0.875 inches nominal
Outside Diameter: 1.000 inches nominal
Bore Diameter: 0.5010 inches nominal
End Item Identification: used on ssn 688 class without change from the manifold used on ssn 837 class. further shock qualification not required.
Major Diameter Length: 0.188 inches nominal
Bb End Chamfer Length: 0.062 inches nominal
Bb End Chamfer Angle In Deg: 45.0
Bb End Radius: 0.125 inches nominal
Shoulder First Fillet Radius: 0.062 inches nominal
Part Name Assigned By Controlling Agency: sleeve
Special Features: next higher assembly p/n 254844, manifold 3/4 stop check distilling system. material is qq-c-390, alloy d5. shoulder is hex shaped.
Material: copper alloy
Style Designator: plain flanged

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
254844 PC 14	Valve Stem Guide

FAQs

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

What is the FSCG of the NSN 4820-01-487-8388?

The FSCG of the NSN 4820-01-487-8388 is 4820

Does the NSN 4820-01-487-8388 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-487-8388 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 4820-01-487-8388 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-487-8388 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 4820-01-487-8388 was assigned to the Federal Catalog?

It was assigned 24 years ago, on Mon, Aug 20, 2001