National Item Identification Number

01-428-4455
014284455
4810-01-428-4455
4810-01-428-4455

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)

---

85130

---

FLOWSERVE CORPORATION
DIV FLOWSERVE US INC
1900SOUTH SAUNDERS STREET
RALEIGH
NC
27603
919-831-3331

---

85130

---

FLOWSERVE CORPORATION
DIV FLOWSERVE US INC
1900SOUTH SAUNDERS STREET
RALEIGH
NC
27603
919-831-3331

---

85130

---

FLOWSERVE CORPORATION
DIV FLOWSERVE US INC
1900SOUTH SAUNDERS STREET
RALEIGH
NC
27603
919-831-3331

---

Reference Numbers (Part Numbers)

D20305
D20305 PART NO 013
D20305-013

Required Categories

STYLE DESIGNATOR
OVERALL HEIGHT
BODY OUTSIDE DIAMETER
BODY INSIDE DIAMETER
M

Required Description

B6 PLAIN
1.439 INCHES MINIMUM AND
2.372 INCHES MAXIMUM
12.000 INCHES NOMINAL;