1. Home /
  2. Catalog /
  3. Nonpowered Valves /
  4. 4820-00-947-6330 /
  5. 2621-902ASSYIRC1-4IN

2621-902ASSYIRC1-4IN

View detailed technical data, stock status, and sourcing information for: 2621-902ASSYIRC1-4IN

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 2621-902ASSYIRC1-4IN to receive an up to date pricing and availability quote by email.

2621-902ASSYIRC1-4IN
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-00-947-6330
Item Name Code
05485
Assigment Date
03/30/1966 (60 years ago)

disk flow control device, threaded renewable seat ring type, inside screw bonnet type, threaded bonnet attachment method, 0.250 inches 1st end nominal pipe size accommodated

Product Characteristics

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

Nominal Pipe Size Accommodated
0.250 inches 1st end
Flow Control Device
disk
Bonnet Type
inside screw
Bonnet Attachment Method
threaded
Renewable Seat Ring Type
threaded
Connection Style
reduced socket with one brazing ring 1st end
Valve Operation Method
manual
Connection Type
unthreaded internal pipe 1st end
Maximum Operating Pressure
700.0 pounds per square inch single response
Criticality Code Justification
zzzy
Special Features
w/o preinserted rings
Material
copper alloy body
Material
nickel alloy seat
Material
nickel alloy stem
Media For Which Designed
water-oil-gas single response
Style Designator
straight thru
Reference Number Differentiating Characteristics
quality control iaw navships 0948-045-7010 material identification and control instruction for level 1 items

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:

FAQs

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

What is the FSCG of the NSN 4820-00-947-6330?
The FSCG of the NSN 4820-00-947-6330 is 4820
Does the NSN 4820-00-947-6330 have a Schedule B code assigned?
Yes, the Schedule B code is 8481801070
Does NSN 4820-00-947-6330 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 4820-00-947-6330 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-00-947-6330 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 4820-00-947-6330 was assigned to the Federal Catalog?
It was assigned 60 years ago, on Wed, Mar 30, 1966

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:

12308356
5340-01-187-3655
Butt Hinge
12308357
5342-01-187-3656
Weapon System Access Door
12308359
2590-01-187-3631
Vehicular Components Bracket
12308365
2990-01-122-2407
Exhaust Pipe
12308366
2990-01-136-4947
Exhaust Pipe
12308368
5998-01-111-4049
Circuit Card Assembly
12308376
4140-01-112-8519
Vaneaxial Fan
12308378
6130-01-127-1110
Power Supply Assembly
12308383
9905-01-204-5828
Instruction Plate
12308396
5340-01-126-7834
Seal Retaining Plate
12308397
5330-01-126-7833
Link Chute Seal
12308398
5330-01-126-7836
Link Chute Seal
12308399
5340-01-126-7837
Seal Retaining Plate
123084
2540-01-411-5532
Compartment Vehicular Heater
123084-1
5998-00-007-2858
Circuit Card Assembly