National Item Identification Number

01-369-8053
013698053
4520-01-369-8053
4520013698053

National Stock Number

Item Name

VALVE,AIR VENTING,STEAM

Federal Supply Class

4520

Description

An automatic valve designed to relieve, automatically, accumulated air in various types of steam heating systems.

Commercial and Government Entity Code (Supplier Data)

---

59045

---

GUARDIAN EQUIPMENT CO
DIV OF WATER SAVER FAUCET CO
660 N UNION ST
CHICAGO
IL
60610
312-733-2626

---

Reference Numbers (Part Numbers)

400-4-1

Required Categories

Required Description