Aerospace Hardware Store

Aerospace

Hardware

404584-001 Gate Valve

4820-00-268-9151

Specifications, compliance details, and sourcing options for this NSN. Request a quote to confirm availability, pricing, and lead time.

Request for Quote

Send us a request for quote using the form below. Our team will promptly provide you with the latest pricing and availability details.

AS9120 ISO9001 Aviation Suppliers Association Global Shipping

Featured Parts

CV181338
5305-01-539-2769
Machine Screw
CV181341
5305-01-485-9691
Shoulder Screw
CV181342
5305-01-516-2120
Hexagon Head Cap Screw
CV181343
5305-01-516-3159
Hexagon Head Cap Screw
CV181344
5305-01-485-9690
Shoulder Screw
CV181345
5305-01-488-4896
Machine Screw
CV181346
5305-01-538-9502
Hexagon Head Cap Screw
CV181348
5305-01-547-0639
Hexagon Head Cap Screw

Need Assistance?

Our catalog is extensive, but we understand that sometimes specific needs might not be immediately available. If you could not find the exact products you were searching for, we are here to help!

Contact us directly, and our team will assist you in finding the perfect solution for your requirements.

Contact Us

Certified Supplier

Order with confidence. We are a valued certified supplier serving customers in the military and aerospace industries.

  • Genuine Manufacturers Parts
  • 100% Product Inspection
  • 7 Year Sales Record Retention
  • Fast On-Time Delivery
  • HAZMAT Certified
  • Global Shipping

Official Item Classification

Name
Gate Valve
Part Number
404584-001
(NSN) National Stock Number
4820-00-268-9151
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
05482
(FIIG) Federal Item Identification Guide
A500A0
Date
01/01/1961 (65 years ago)

bonnet packing features provided, inside screw bonnet type, threaded internal pipe connection type, manual valve operation method, threaded bonnet attachment method

Specs & Compatibility

Bonnet Type

inside screw

Bonnet Attachment Method

threaded

Valve Operation Method

manual

Connection Type

threaded internal pipe

Features Provided

bonnet packing

Valve Size

0.250 inches

Maximum Operating Pressure And Media For Which Designed

125.0 pounds per square inch steam and 200.0 pounds per square inch water-oil-gas

Nominal Thread Size

0.250 inches

Stem Type

nonrising

Maximum Operating Temp And Media For Which Designed

406.0 fahrenheit steam and 150.0 fahrenheit water-oil-gas

Inlet Relationship With Outlet

identical

Pressure Class

125.0 pounds

Special Features

solid wedge; tapered seat

Material

copper alloy 836 body

Material

copper alloy 836 disk

Material

copper alloy seat

Material

copper alloy stem

Material Document And Classification

astm b584 alloy876 assn std single material response stem

Material Document And Classification

astm b62 assn std single material response body

Material Document And Classification

astmcu0172 assn std single material response disk

Thread Series Designator

npt

Replacement For

Part Number Description
4820-00-056-7661 No Name Available 04/25/1969
4820-00-203-7056 No Name Available 04/21/1969
4820-00-288-7246 No Name Available 11/01/1975
4820-00-892-2271 No Name Available 09/01/2023

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

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

0005482

Related Hardware Products

Part Number Description
0250 Gate Valve
0250 SZ 1/4 IN Gate Valve
4 1-4 Gate Valve
404584-001 Gate Valve
609 Gate Valve
81223-0107 Gate Valve
CUR1291 Gate Valve
CUW1291 Gate Valve
FIG 370 SIZE 1/4 IN Gate Valve
FIG438 Gate Valve
MPD9484-55-30 Gate Valve

Frequently Asked Questions

What is the FSCG of the NSN 4820-00-268-9151?
The FSCG of the NSN 4820-00-268-9151 is 4820
Does NSN 4820-00-268-9151 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 4820-00-268-9151 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-268-9151 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 4820-00-268-9151 was assigned to the Federal Catalog?
It was assigned 65 years ago, on Sun, Jan 1, 1961