Valve Seat

Model / MPN: 992D PIECE 22 | NSN: 4820-01-093-9078

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.

Product Details

NATO Stock Number

4820-01-093-9078

Sold in multiples of

1 EA

DEMIL

Thread Class

2a single threaded portion

Thread Length

0.438 inches single threaded portion

Overall Height

0.875 inches

Body Inside Diameter

2.500 inches

Thready Qty Per Inch (tpi)

11 single threaded portion

Hardness Rating

Not rated

Thread Size

2.875 inches single threaded portion

Seating Surface Shape

Flat

Material

Any acceptable

Material Specification

Mil-b-16541 military specification single material response

Style Designator

Plain threaded

Thread Series Designator

Uns single threaded portion

992D Series Parts

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

992D PIECE 22 Cross Reference

286
40176-02-22
1541
992-D