5310-01-127-1553 WASHER,SPRING TENSION Index 5330-01-127-1555 RETAINER,PACKING

National Stock Number:
5330-01-127-1554

Federal Supply Class:
5330

National Item Identification Number:
011271554

Description:
GASKET

Detail:
A deformable material which prevents the passage of matter through the joint formed when two faces are joined. It may be metallic or nonmetallic, lubricated or impregnated, solid or hollow cross section. It may be made to any predetermined dimension and shape. Excludes flat disks, items made of felt material and items having joints. For round metal and plastic items with an aperture and a solid rectangular cross section, see WASHER, FLAT; SHIM; BEARING, WASHER, THRUST; and SPACER RING. Excludes DISK, VALVE; SEAL, NONMETALLIC ANGLE; SEAL, NONMETALLIC CHANNEL; SEAL, NONMETALLIC SPECIAL SHAPED SECTION; SHIELDING GASKET, ELECTRONIC; and RING, SEALING JAR.


Manufacturer Information:
146C502H0108125U S DEPT OF TRANSPORTATION FEDERAL AVIATION ADMINISTRATION
146C502H0197942NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
APERTURE DIAMETER17.190 INCHES MINIMUM AND 17.310 INCHES MAXIMUM
CROSS-SECTIONAL THICKNESS0.180 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
OUTSIDE DIAMETER18.690 INCHES MINIMUM AND 18.810 INCHES MAXIMUM
SPECIAL FEATURESUSED ON AIR ROUTE SURVEILLANCE RADAR,MODEL ARSR-3


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