Aerospace Hardware Store

Aerospace

Hardware

4820-01-442-7744

Safety Relief Valve Parts Kit

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

335-232
3020-00-921-3332
Spur Gear
335-240
5340-00-251-4441
Quick Release Plunger
335-252-407-0
4710-01-657-6239
Metal Tube Assembly
335-260-905-0
5342-01-233-3703
Cap Assembly
335-260-906-0
5342-01-233-3703
Cap Assembly
335-26100
5310-01-381-3845
Hexagon Plain Nut
335-26101
5310-00-726-3417
Hexagon Plain Nut
335-264-300-0
4710-01-674-2492
Nonmetallic Tubing

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
Safety Relief Valve Parts Kit
(NSN) National Stock Number
4820-01-442-7744
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
14559
(FIIG) Federal Item Identification Guide
A600A0
Date
03/24/1997 (29 years ago)

supply class aoe end item identification, mfr drawing document type, 7 component quantity, industrial component document origin, 53899 document source

Specs & Compatibility

End Item Identification

supply class aoe

Component Quantity

7

Component Document Origin

industrial

Document Source

53899

Document Type

mfr drawing

Component Document Page Number

1

Supply Items And Quantities

53899 2780-aa valve plug 1; 53899 1441-aa plug 1; 53899 rv-2 ajd. relief valve 1; spring blue (500-1000psi) 1; spring green (1000-2000psi) 1; spring red (2000-3000psi) 1; spring black (3000-4000psi) 1

End Item Source

34712

Document Identification

kc08

End Item Name

power unit,hydrautic,air motor driven

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

0014559

Related Hardware Products

Part Number Description
7A8-08751 Safety Relief Valve Parts Kit
7A8-08751 IT 4 Safety Relief Valve Parts Kit
KC08 Safety Relief Valve Parts Kit

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-442-7744?
The FSCG of the NSN 4820-01-442-7744 is 4820
Does the NSN 4820-01-442-7744 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-442-7744 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 4820-01-442-7744 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-442-7744 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 4820-01-442-7744 was assigned to the Federal Catalog?
It was assigned 29 years ago, on Mon, Mar 24, 1997