National Item Identification Number

01-227-1010
012271010
4820-01-227-1010
4820-01-227-1010

National Stock Number

Item Name

VALVE,SAFETY RELIEF

Federal Supply Class

4820

Referenced on: http://www.tpub.com/content/boats/TM-55-1905-223-24P-3/TM-55-1905-223-24P-30681.htm
Referenced on: http://www.tpub.com/content/boats/TM-55-1905-223-24P-3/TM-55-1905-223-24P-30693.htm
Referenced on: http://www.tpub.com/content/boats/TM-55-1905-223-24P-3/TM-55-1905-223-24P-30832.htm
Referenced on: http://www.tpub.com/content/boats/TM-55-1925-273-10-2/TM-55-1925-273-10-20727.htm

Description

A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes VALVE (1), RELIEF, PRESSURE AND TEMPERATURE.

Commercial and Government Entity Code (Supplier Data)

---

53477

---

---

88233

---

PARKER HANNIFIN CORPORATION
DIV PNEUMATIC DIVISION
8676 EAST M-89
RICHLAND
MI
49083
269-629-5000

---

NSN (National Stock Number) 4820-01-227-1010, 4820012271010 NIIN (National Identification Number) 01-227-1010, 012271010

Part Numbers (Reference Numbers)

H172-106
H172-106

Required Categories

Required Description