Aerospace Hardware Store

Aerospace

Hardware

4820-01-641-7335

Valve Disk Retainer

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

60-3765-1
5310-01-282-9223
Lock Washer
60-3766
4730-00-347-6594
Sediment Strainer Element
60-3785
5310-00-639-3723
Round Plain Nut
60-3789-1
5340-01-579-9411
Retaining Strap
60-3790-3
5310-01-662-1216
Flat Washer
60-3794-1
5310-01-246-7208
Round Plain Nut
60-3794-3
5310-01-239-1334
Round Plain Nut
60-3799-1
5365-01-653-1294
Sleeve Bushing

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 Disk Retainer
(NSN) National Stock Number
4820-01-641-7335
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
35917
(FIIG) Federal Item Identification Guide
A512E0
Date
01/30/2015 (11 years ago)

material controlled iaw ss800-ag-man-010/p-9290 system certification produres and criteria manual for deep submergence systems; critical item for safety and survival of deep submergence research and rescue vehicles as differentiated by special test features reference number differentiating characteristics, worm gear drive manual operator end item identification, zzzy criticality code justification

Specs & Compatibility

End Item Identification

worm gear drive manual operator

Criticality Code Justification

zzzy

Reference Number Differentiating Characteristics

material controlled iaw ss800-ag-man-010/p-9290 system certification produres and criteria manual for deep submergence systems; critical item for safety and survival of deep submergence research and rescue vehicles as differentiated by special test features

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
S

The item is a non-aviation critical safety item (csi) whose failure will result in serious damage to equipment or serious injury or death to personnel.

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

0035917

Related Hardware Products

Part Number Description
211053692 Valve Disk Retainer
211053692D4 Valve Disk Retainer
7383858-DF331473-0025 Valve Disk Retainer
7383858-DF331473-0025D4 Valve Disk Retainer
7550479-DF331473-0025 Valve Disk Retainer
7550479-DF331473-0025D4 Valve Disk Retainer
801-6406768 FIND 25 Valve Disk Retainer
801-6406768 FIND 25D4 Valve Disk Retainer
DF331473 FIND 25 Valve Disk Retainer
DF331473 FIND 25D4 Valve Disk Retainer
DF331473-0025 Valve Disk Retainer
DF331473-0025D4 Valve Disk Retainer
G547-0003-DF331473-0025 Valve Disk Retainer
G547-0003-DF331473-0025D4 Valve Disk Retainer
H547-0001-DF331473-0025 Valve Disk Retainer
H547-0001-DF331473-0025D4 Valve Disk Retainer

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-641-7335?
The FSCG of the NSN 4820-01-641-7335 is 4820
Does the NSN 4820-01-641-7335 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-641-7335 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 4820-01-641-7335 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-641-7335 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 4820-01-641-7335 was assigned to the Federal Catalog?
It was assigned 11 years ago, on Fri, Jan 30, 2015