|
|
|
National Stock Number:
5330-00-682-7538
Federal Supply Class:
5330
National Item Identification Number:
006827538
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:
| SS4021-1/4B | 78286 | SIKORSKY AIRCRAFT CORPORATION |
|
Techincal Specification:
| CONSTRUCTION | ONE-PIECE | | OUTSIDE DIAMETER | 0.500 INCHES NOMINAL | | PACKING RING CROSS-SECTIONAL DIAMETER | 0.038 INCHES NOMINAL | | PACKING INSIDE DIAMETER | 0.242 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-R-6855 CL 1,GR 60 MIL SPEC SINGLE MATERIAL RESPONSE PACKING | | MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR PACKING | | RETAINER THICKNESS | 0.050 INCHES NOMINAL | | SURFACE TREATMENT | ANODIZE RETAINER |
|
|