1641-D

View detailed technical data, stock status, and sourcing information for: 1641-D

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 part 1641-D to receive an up to date pricing and availability quote by email.

1641-D
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-459-9741
Item Name Code
46201
Assigment Date
10/21/1998 (27 years ago)

An item designed to suppress undesired (interfering) frequencies and have a minimal effect on the desired frequencies when inserted in an electrical power circuit. Excludes:items which consist of a single capacitor, inductor, resistor, or devices consisting of only two or more circuit elements of the same basic name. Excludes:filter, low pass and suppressor, ignition interference. For items designed to be inserted in a line which is primarily intended to carry high frequency waves modulated with signals, such as antenna lead-in, see filter, band suppression and filter, band pass. See also limiter, electrical noise.

next higher assy valve temp re special features, w/s code nimitz class cvn end item identification

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

End Item Identification
w/s code nimitz class cvn
Special Features
next higher assy valve temp re

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
1641-D Valve Assembly

FAQs

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

What is the FSCG of the NSN 4820-01-459-9741?
The FSCG of the NSN 4820-01-459-9741 is 4820
Does the NSN 4820-01-459-9741 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-459-9741 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 4820-01-459-9741 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-459-9741 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 4820-01-459-9741 was assigned to the Federal Catalog?
It was assigned 27 years ago, on Wed, Oct 21, 1998

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:

7023 NON-ASBESTOS
5330-01-389-3505
Gasket
70230
4820-01-292-6756
Fluid Pressure Regulating Valve
70230-1
5945-00-463-2837
Reed Relay
70230014
5331-01-513-6212
O-Ring
70230018
5331-01-513-5421
O-Ring
70230032
5331-01-453-9842
O-Ring
70230038
5330-01-452-5207
Seal Retainer
70230041
5331-01-440-7703
O-Ring
70230042
5331-01-440-7702
O-Ring
702300C91
2815-00-899-6744
Turbo Assembly
7023010
2520-00-702-3010
Lever
7023017
2910-00-903-8326
Float Carburetor
702301SH10
5925-01-230-7552
Circuit Breaker
702301SH4
5925-01-233-5691
Circuit Breaker
702301SH5
5925-01-233-5692
Circuit Breaker