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3197531-1 Valve Subplate Assembly

4820-01-109-4184

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Official Item Classification

Name
Valve Subplate Assembly
Part Number
3197531-1
(NSN) National Stock Number
4820-01-109-4184
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
39712
(FIIG) Federal Item Identification Guide
A23900
Date
03/14/1981 (45 years ago)

consists of 20 corrosion resisting steel inserts 7/16-20; 4 steel bolts 7/16-20 x 5-1/8 in. l,4 7/16 in. steel washers; 8 synthetic rubber packing; 8 plastic backup; 1 aluminum alloy nameplate; 4 steel drivescrew; corrosion resisting steel lockwire as required; 4 aluminum alloy quill general characteristics item description

Specs & Compatibility

General Characteristics Item Description

consists of 20 corrosion resisting steel inserts 7/16-20; 4 steel bolts 7/16-20 x 5-1/8 in. l,4 7/16 in. steel washers; 8 synthetic rubber packing; 8 plastic backup; 1 aluminum alloy nameplate; 4 steel drivescrew; corrosion resisting steel lockwire as required; 4 aluminum alloy quill

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Hazardous Metals Indicator
N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0039712

Related Hardware Products

Part Number Description
3188552 Valve Subplate Assembly
3197531-1 Valve Subplate Assembly

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-109-4184?
The FSCG of the NSN 4820-01-109-4184 is 4820
Does the NSN 4820-01-109-4184 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-109-4184 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 4820-01-109-4184 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-109-4184 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 4820-01-109-4184 was assigned to the Federal Catalog?
It was assigned 45 years ago, on Sat, Mar 14, 1981