1. Home /
  2. Catalog /
  3. Nonpowered Valves /
  4. 4820-01-658-8128

4820-01-658-8128

Find complete technical information, availability, and procurement data for: 4820-01-658-8128

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 NSN 4820-01-658-8128 to receive an up to date pricing and availability quote by email.

4820-01-658-8128
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-658-8128
Item Name Code
05486
Assigment Date
10/19/2016 (9 years ago)

A protective covering specially designed to be mounted on an aircraft, ground vehicle, marine surface/subsurface craft, and/or fire control equipment. It protects from small arms or anti-aircraft fire or exploding-mine fragments. It may be made from metallic or nonmetallic material, either in sections or in one piece. It may have integral fittings for installation. Excludes: aretallic material, either in sections or in one piece. It may have integral fmor plate; body armor,fragmentation protective and cloth,ballistic.

6.000 inches all ends nominal outside diameter, round all ends flange shape, automatic or manual valve operation method, 2.000 inches valve size, flange all ends connection type

Product Characteristics

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

Valve Operation Method
automatic or manual
Flange Shape
round all ends
Connection Type
flange all ends
Valve Size
2.000 inches
Nominal Outside Diameter
6.000 inches all ends
Face To Face Distance
8.000 inches
Nominal Thickness
0.620 inches all ends
Part Name Assigned By Controlling Agency
stop check, os&y cast steel valve
Material
plastic polytetrafluoroethylene packing
Material
steel body
Material
steel comp 316 stem
Style Designator
straight thru flanged 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
5235-3051-TT01-A20# Stop-Check Valve

FAQs

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

What is the FSCG of the NSN 4820-01-658-8128?
The FSCG of the NSN 4820-01-658-8128 is 4820
Does NSN 4820-01-658-8128 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 4820-01-658-8128 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-658-8128 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 4820-01-658-8128 was assigned to the Federal Catalog?
It was assigned 9 years ago, on Wed, Oct 19, 2016

Professional Distribution

Certified to meet the strict requirements of defense, aerospace, and hazardous materials distribution.

  • ITAR Registered
  • DDTC Registered
  • HAZMAT Certified
  • AS9120 Quality Standards
  • 100% Quality Inspections

You May Also Like

Browse other in-demand NSN parts sourced by professionals in defense, aerospace, and manufacturing sectors. Each component meets strict standards for quality and performance.

Pricing

Submit your request below and our team will respond quickly with up-to-date pricing, delivery estimates, and stock information:

ITAR Registered

Featured Parts

Explore our most requested parts, carefully selected based on customer demand and sourcing activity. Each listing provides current specifications, availability status, and item condition:

6532NCM152448
6532-01-648-6007
Surgical Operating Gown
6532NCM162675
6532-01-652-8496
Hypothermia Warming Blanket
6532NCM162728
6532-01-653-6054
Hyperthermia Cooling Blanket
6532NCM162899
6532-01-656-0227
Convalescent Patients' Slippers
6532NCM162900
6532-01-655-9974
Convalescent Patients' Slippers
6532NCM163012
6640-01-657-7491
Anti-Algae Solution
6532NCM163264
6532-01-660-3850
Surgical Operating Shirt
6532NCM163266
6532-01-660-3839
Surgical Operating Shirt
6532NCM163267
6532-01-660-3812
Surgical Operating Shirt
6532NCM163268
6532-01-660-3854
Surgical Operating Shirt
6532NCM163270
6532-01-660-3845
Surgical Operating Trousers
6532NCM163271
6532-01-660-4254
Surgical Operating Trousers
6532NCM163272
6532-01-660-3836
Surgical Operating Trousers
6532NCM163273
6532-01-660-3792
Surgical Operating Trousers
6532NCM163276
6532-01-660-5005
Surgical Operating Shirt