Part Number
Part Number:
NSN:
NIIN:
Item Name:
PACKING , PREFORMED
Definition:
A CIRCULAR SHAPED ITEM WITH AN APERTURE MANUFACTURED TO PREDETERMINED DIMENSIONS AND DESIGNED FOR USE AS A SEAL IN STUFFING BOXES, PACKING NUTS, AND THE LIKE. IT MAY BE (1) ANY NONMETALLIC MOLDED OR FORMED RING (EXCEPT SOLID (WITHOUT JOINT) RINGS HAVING A SQUARE OR RECTANGULAR CROSS SECTION); OR (2) ANY SHREDDED METAL OR METAL FOIL TYPE METALLIC OR SEMIMETALLIC RINGS. EXCLUDES FELT ITEMS BUT INCLUDES MULTIMATERIAL ITEMS IN WHICH ONE OF THE MATERIALS IS FELT. FOR SOLID (WITHOUT JOINTS) NONMETALLIC ITEMS WITH A SQUARE OR RECTANGULAR CROSS SECTION, SEE WASHER (AS MODIFIED) AND GASKET. FOR RUBBER ITEMS SPECIFICALLY DESIGNED FOR WEATHER-PROOFING DOORS, WINDOWS, CHESTS, AND THE LIKE SEE SEAL, NONMETALLIC ANGLE; SEAL, NONMETALLIC CHANNEL; AND SEAL, NONMETALLIC, SPECIAL SHAPED SECTION. FOR CIRCULAR (WITH APERATURE) NONMETALLIC ITEMS WITH A SOLID ROUND CROSS-SECTION SEE O-RING. EXCLUDES CUP, COMPRESSION; GASKET; WASHER (AS MODIFIED); AND FELT, MECHANICAL, PREFORMED.
CAGE Information
| Code |
Company |
| 3B150 |
RAYTHEON TECHNICAL SERVICES COMPANY |
Characteristics (Decoded)
| MRC |
Requirements Statement |
Clear Text Reply |
| ADYU |
PERIPHERAL DIAMETER |
23.620 INCHES NOMINAL |
| ADYU |
PERIPHERAL DIAMETER |
23.620 INCHES NOMINAL |
| ADVN |
CROSS-SECTIONAL HEIGHT |
0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM |
| MATT |
MATERIAL |
RUBBER SYNTHETIC OVERALL |
| AAGR |
CROSS-SECTIONAL SHAPE STYLE |
U |
| CQFM |
HARDNESS RATING |
90.0 SHORE DUROMETER A MINIMUM OVERALL AND 100.0 SHORE DUROMETER A MAXIMUM OVERALL |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
MEA888 FSCM 07159 MFR REF SINGLE MATERIAL RESPONSE OVERALL |
| ADYT |
CENTER HOLE DIAMETER |
22.375 INCHES MINIMUM AND 22.500 INCHES MAXIMUM |
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