NSN 4820-00-036-1858 NIIN — Valve Disk

National Stock number : 4820-00-036-1858

Valve Disk


Available Quantity 49
Available Conditions NE NS AR
Classification Nonpowered Valves - FSC 4820
Schedule B 8481909090
Stock Check Date 05/14/2026
Part-Number.info Quality System
  •   ISO 9001:2015 + AS9120B Certifed
  •   Audited supply chain
  •   Counterfeit Parts Prevention
  •   100% Product Inspections
  •   7 Year Record Retention
  •   HAZMAT Certified
  •   ITAR and DDTC Registered
AS9120 Certified Supplier

Product Properties


Description

Valve Disk

Thread Class

2b

Outside Diameter

2.735in.

Overall Height

3.015in.

Shoulder Height

0.250in.

Shoulder Width

0.675in.

Thread Quantity Per Inch

16

Nominal Thread Size

2.250in. ⁓2-1/4"

Seat Angle

30.0 degrees

Special Features

1.062 in.id w/3.025 in.counterbore 2.440 in.deep

Material

steel

Style Designator

plug

Thread Series Designator

un

Pricing and Availability Quote

Review your quote then place an order for this NSN

National Stock Number
4820-00-036-1858
Quantity:
Your Email:
Phone:
Ref. / PO #:
Company:
Your Name: