Valve Seat

NSN: 4820-00-005-3567 | Model: 22512

A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see insert, engine valve seat.

Description

Seat angle in degrees: 45

NSN Properties and Flags

NATO Stock Number

4820-00-005-3567

DEMIL

Seat Angle In Degrees

Seal Accommodation Type

Grooved

Seating Surface Shape

Angular

Material

Steel comp 303

Surface Treatment

Passivate

Surface Treatment Document and Classification

Qq-p-35 fed spec single treatment response

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NSN 4820-00-005-3567 Datasheet

Supply Class (FSC):

Nonpowered Valves

Cross Reference:

22512
22512

Cage Codes:

Hamilton Sundstrand Corporation (CAGE 73030)
United Technologies Corp (CAGE 07148)

Schedule B & Trade:

Schedule B: 8481909090 (NAICS 332911)

Parts of taps, cocks, valves and similar appliances, nesoi
SITC: 74790

Parts for taps, cocks, valves and similar appliances for pipes, boiler shells, tanks, etc.
End Use: 21180

Industrial machines, other

Identification:

HMIC

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

PMIC

U - Precious metal content is unknown

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Questions & Answers:
What are the historical prices recorded for this stock number?
No pre-dated pricing for this NSN could be found.
Does NSN 4820-00-005-3567 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Germany
What is the NIIN of NSN 4820-00-005-3567?
000053567 or 00-005-3567
Does NSN 4820-00-005-3567 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 4820-00-005-3567?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jun 19, 1972