1. Home /
  2. Catalog /
  3. Nonpowered Valves /
  4. 4820-01-420-8541

4820-01-420-8541

Find complete technical information, availability, and procurement data for: 4820-01-420-8541

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 4820-01-420-8541 to receive an up to date pricing and availability quote by email.

4820-01-420-8541
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-420-8541
Item Name Code
05488
Assigment Date
10/26/1995 (30 years ago)

A valve with one inlet and one outlet connection with outlet flow parallel to inlet flow. The flow is controlled by the action of a stem which lifts the disk perpendicularly off the center axis of its seat. The stem is at a 90 degree (1.5708 radians) angle to axis of flow. Excludes:valve, stop-check; cock, shutoff, screw stem; and valve, solenoid.

4820-01-420-8541, safety relief valve

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
054047A3 Safety Relief Valve
EA00673 Safety Relief Valve

FAQs

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

What is the FSCG of the NSN 4820-01-420-8541?
The FSCG of the NSN 4820-01-420-8541 is 4820
Does the NSN 4820-01-420-8541 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-420-8541 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 4820-01-420-8541 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-420-8541 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 4820-01-420-8541 was assigned to the Federal Catalog?
It was assigned 30 years ago, on Thu, Oct 26, 1995

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:

A340A193-02
3040-01-259-8368
Shaft-Bearing Assem
A340A193-03
3040-01-259-8369
Shaft-Bearing Assem
A340A193-04
3040-01-259-8370
Shaft-Bearing Assembly
A340B
5985-00-480-1712
Fixed Attenuator
A340C
2940-00-006-6279
Intake Air Cleane Filter Element
A340M
5985-01-278-8572
Fixed Attenuator
A340X041
3110-00-088-6064
Needle Roller Bearing
A340X046
3120-01-023-8970
Sleeve Bearing
A340X047
3110-01-129-2512
Needle Roller Bearing
A340X057
3110-01-129-2512
Needle Roller Bearing
A340X14
3110-00-180-1175
Needle Roller Bearing
A340X16
3110-00-275-0068
Needle Roller Bearing
A340X18
3110-00-275-0068
Needle Roller Bearing
A340X31
3110-00-275-0068
Needle Roller Bearing
A340X34
3110-00-733-1881
Bearing