National Item Identification Number

01-346-4660
013464660
4820-01-346-4660
4820-01-346-4660

National Stock Number

Item Name

VALVE,VACUUM BREAKING

Federal Supply Class

4820

Referenced on: http://waterdecontamination.tpub.com//TM-10-4610-232-24P/css/TM-10-4610-232-24P_694.htm
Referenced on: http://waterdecontamination.tpub.com//TM-10-4610-232-24P/css/TM-10-4610-232-24P_812.htm

Description

An item designed to automatically relieve vacuum, by the intake of air, when the internal pressure falls below atmospheric pressure. See also VALVE, VACUUM REGULATING.

Commercial and Government Entity Code (Supplier Data)

---

62866

---

LIQUID METRONICS INC
8 POST OFFICE SQ RD
ACTON
MA
01720
978-635-4956

---

NSN (National Stock Number) 4820-01-346-4660, 4820013464660 NIIN (National Identification Number) 01-346-4660, 013464660

Part Numbers (Reference Numbers)

25690

Required Categories

III END ITEM IDENTIFICATION

Required Description

4610-01-219-8707