1270-00-480-9976 FOCUS ASSEMBLY,TRAC Index 5342-00-480-9979 MOUNT,RESILIENT,WEAPON SYSTEM

National Stock Number:
5330-00-480-9978

Federal Supply Class:
5330

National Item Identification Number:
004809978

Description:
PACKING WITH RETAINER

Detail:
An item composed of a compressible nonmetallic ring which may be loosely fitted into a noncompressible retaining ring, or may be of one piece construction with the compressible ring molded and/or mechanically connected to the retainer. It is specifically designed to form a fluid tight seal when compressed by a packing nut, gland, etc., between fixed surfaces and a cylindrical item passing through it. Excludes SEAL, PLAIN, ENCASED.


Manufacturer Information:
AA9500D20118350PALL AEROPOWER CORPORATION
S30670-116F509257TRELLEBORG SEALING SOLUTIONS US, INC.
S30670-116F597820SHAMBAN POLYMER TECH GROUP


Techincal Specification:
CONSTRUCTIONONE-PIECE
OUTSIDE DIAMETER0.922 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-25988 MIL SPEC SINGLE MATERIAL RESPONSE PACKING
MATERIALPLASTIC RETAINER
MATERIALRUBBER FLUOROSILICONE CLASS FQ PACKING
RETAINER INSIDE DIAMETER0.750 INCHES NOMINAL
RETAINER THICKNESS0.126 INCHES NOMINAL


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