2840-00-168-5037 SEAL,AIR,AIRCRAFT GAS TURBINE EN Index 5998-00-168-5039 CIRCUIT CARD ASSEMBLY

National Stock Number:
5330-00-168-5038

Federal Supply Class:
5330

National Item Identification Number:
001685038

Description:
SEAL RING,METAL

Detail:
A circular shaped item designed to be installed in a specially prepared groove or counterbore to provide a low pressure seal. It may be supplied in various cross-sectional shapes and is cut through at one point to allow for installation and fitting. Excludes items whose primary function is to provide sealing, wiping, or wearing surface capabilities for piston configurations. See also RING, PISTON and RING, WIPER.


Manufacturer Information:
38096P005W00198PRATT & WHITNEY CANADA CORP
38096P005W77445RTX CORPORATION
38096P5W00198PRATT & WHITNEY CANADA CORP
38096P5W77445RTX CORPORATION
AS38096P5W12776AIRCRAFT SUPPLIES


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLEPLAIN RECTANGULAR, STRAIGHT FACE
FSC APPLICATION DATAENGINE,AIRCRAFT,RECIPROCATING
JOINT STYLEVERTICAL JOINT
OUTSIDE DIAMETER2.0940 INCHES NOMINAL
OVERALL WIDTH0.0830 INCHES MINIMUM AND 0.0840 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 7320B ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY 928 OVERALL
METALLIC HARDNESS RATING72.0 MINIMUM ROCKWELL B AND 82.0 MAXIMUM ROCKWELL B
RADIAL WALL THICKNESS0.0700 INCHES MINIMUM AND 0.0800 INCHES MAXIMUM
RING STYLEEXPANDING CONCENTRIC
SURFACE TREATMENTLEAD OVERALL


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