Aerospace Hardware Store

Aerospace

Hardware
  1. Home /
  2. Hardware Catalog /
  3. Nonpowered Valves /
  4. 4820-01-481-8744

4820-01-481-8744

Valve Piston

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

P-217
5970-01-176-0425
Electrical Insulating Compound
P-2178A
4720-00-874-3179
Nonmetallic Hose Assembly
P-217A
4730-00-850-7971
Tube Coupling Inverted Nut
P-218
5310-01-222-4039
Round Plain Nut
P-21809
4820-00-512-2364
Shuttle Valve
P-21809-B
4820-00-815-2960
Shuttle Valve
P-2181 PG.11 IT.NO.4
4810-01-554-1747
Special Actuator Valve Diaphragm
P-21816
4730-00-355-3669
Tube Coupling Nut

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
Valve Piston
(NSN) National Stock Number
4820-01-481-8744
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
36944
(FIIG) Federal Item Identification Guide
A512T0
Date
01/30/2001 (25 years ago)

88078 valve design control activity, 0.750 inches valve size for which designed, model d valve model number for which designed, e/i regulating valve, pressure reducing end item identification, pressure reducing valve type for which designed

Specs & Compatibility

End Item Identification

e/i regulating valve, pressure reducing

Valve Type For Which Designed

pressure reducing

Valve Size For Which Designed

0.750 inches

Valve Design Control Activity

88078

Valve Model Number For Which Designed

model d

Material

copper alloy

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

0036944

Related Hardware Products

Part Number Description
A60-09-6-D3581-00 Valve Piston

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-481-8744?
The FSCG of the NSN 4820-01-481-8744 is 4820
Does the NSN 4820-01-481-8744 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-481-8744 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 4820-01-481-8744 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-481-8744 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 4820-01-481-8744 was assigned to the Federal Catalog?
It was assigned 25 years ago, on Tue, Jan 30, 2001