National Item Identification Number

01-097-0987
010970987
4820-01-097-0987
4820-01-097-0987

National Stock Number

Item Name

VALVE,REGULATING,FLUID PRESSURE

Federal Supply Class

4820

Description

A valve designed to automatically maintain within close limits a predetermined outlet pressure which may be adjustable within a specified range regardless of the higher fluctuating or constant inlet pressure. It is designed for use with compressed gas(es) and various liquids and may include gauges. It may be inline or cartridge (manifold) design. Excludes REGULATOR, PRESSURE, MEDICAL GAS ADMINISTRATION APPARATUS; REGULATOR, OXYGEN, BAROMETRIC CONTINUOUS FLOW; REGULATOR, OXYGEN DEMAND; REGULATOR, OXYGEN DILUTER DEMAND; and valve(1), fluid pressure regulating, aircraft.

Commercial and Government Entity Code (Supplier Data)

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18876

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18876

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18876

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18876

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90800

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HAYS FLUID CONTROLS
DBA HAYS FLUID CONTROL DIVISION
114 EASON RD
400 E. FIELDS STREET
DALLAS
NC
28034
704-922-9565

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90800

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HAYS FLUID CONTROLS
DBA HAYS FLUID CONTROL DIVISION
114 EASON RD
400 E. FIELDS STREET
DALLAS
NC
28034
704-922-9565

---

90800

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HAYS FLUID CONTROLS
DBA HAYS FLUID CONTROL DIVISION
114 EASON RD
400 E. FIELDS STREET
DALLAS
NC
28034
704-922-9565

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Reference Numbers (Part Numbers)

11437694
11437694-10
11464523
11464523-6
2381-1181HA-3/4
2381-1181HB-3/4
2

Required Categories

BODY MATERIAL
FLOW CONTROL DEVICE
FLOW CONTROL DEVICE MATERIAL
OUTSIDE SURFAC

Required Description

STEEL, FED STD 66, AISI 303/SAE 30303
DIAPHRAGM
RUBBER, BUNA-N
PASSIVATED
2;