4220-01-227-7961 DIVER'S DRESS Index 5340-01-227-7963 SEAT,HELICAL COMPRESSION SPRING

National Stock Number:
5340-01-227-7962

Federal Supply Class:
5340

National Item Identification Number:
012277962

Description:
PLUG,VENT

Detail:
A ported item with or without external threads. The port(s) may contain a filtering disk or WIRE FABRIC. It is designed to be inserted into an opening in a cylinder, pump, regulator, valve, housing, casing, or the like, to permit the free flow of fluid from or to the atmosphere. Excludes BREATHER.


Manufacturer Information:
125B590H0148306NORTHROP GRUMMAN SUPPORT SERVICES CORP
125B590H0197942NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
END CONNECTION TYPEUNTHREADED
LENGTH0.320 INCHES NOMINAL
OUTSIDE DIAMETER0.188 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/9, T6 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY 7075
VENT HOLE DIAMETER0.123 INCHES MINIMUM AND 0.128 INCHES MAXIMUM
VENT HOLE QUANTITY1
VENT HOLE SHAPEROUND
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-5541, CLASS 1A MIL SPEC SINGLE TREATMENT RESPONSE
SURFACE TREATMENTCHROMATE


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