National Item Identification Number

01-483-5288
014835288
4810-01-483-5288
4810-01-483-5288

National Stock Number

Item Name

SEAT,VALVE

Federal Supply Class

4810

Description

A replaceable item designed to provide a circular 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.

Commercial and Government Entity Code (Supplier Data)

---

96169

---

---

96169

---

---

53711

---

---

Reference Numbers (Part Numbers)

2640-801X1 PC 18
2643-744-01 ITEM 21
845-7108906 ITEM 21

Required Categories

STYLE DESIGNATOR
OVERALL HEIGHT
BODY OUTSIDE DIAMETER
BODY INSIDE DIAMETER
B

Required Description

B6A PLAIN
0.3125 INCHES NOMINAL
2.463 INCHES NOMINAL
1.562 INCHES NOMINAL
1.