4820-01-397-2368

Find complete technical information, availability, and procurement data for: 4820-01-397-2368
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-397-2368

Item Name Code

37428

Assigment Date

10/06/1994 (31 years ago)

An externally threaded fastener whose threaded portion is of one nominal diameter, no 0 (0.060 in./1.5 mm) or larger, designed to be held or driven with either a wrench or an inserted driver or both (excluding internal socket or internal multiple spline types), in sizes below no. 10 (0.190 in./5 mm). No. 10 and larger sizes must have a head designed for any type inserted driver (excluding internal socket or internal multiple spline types), but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. Excludes:bolt, clevis; bolt, externally relieved body; screw, externally relieved body; and screw, assembled washer. See also, screw, instrument; bolt, machine; bolt, internal wrenching; and screw, cap socket head.

orifice plates 3;diaphragms 3;diaphragm retainer 1;o-rings 7 nonsupply items and quantities, industrial drawing document type, 14 component quantity, 90800 end item source, model 2352-1201aut 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.

End Item Identification: model 2352-1201aut
Component Quantity: 14
Document Type: industrial drawing
Nonsupply Items And Quantities: orifice plates 3;diaphragms 3;diaphragm retainer 1;o-rings 7
End Item Source: 90800
Document Identification: 7093-c
End Item Name: calibrated flow valve
Special Features: onboard repair parts kit includes matched orifice plates with diaphragms and o-rings for specific 11 gpm flow rate; diaphragm retainer (4364); o-rings (4365); and o-rings (5655)

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4820-01-688-0517	No Name Available	12/01/2022

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
5863-4SK	Valve Parts Kit
7093-C P/N5863-4SK	Valve Parts Kit

FAQs

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

What is the FSCG of the NSN 4820-01-397-2368?

The FSCG of the NSN 4820-01-397-2368 is 4820

Does the NSN 4820-01-397-2368 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-397-2368 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 4820-01-397-2368 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-397-2368 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 4820-01-397-2368 was assigned to the Federal Catalog?

It was assigned 31 years ago, on Thu, Oct 6, 1994