4020-99-780-8505 CORD ASSEMBLY,ELASTIC Index 5930-99-780-9129 SWITCH,ROTARY

National Stock Number:
5330-99-780-8910

Federal Supply Class:
5330

National Item Identification Number:
997808910

Description:
PACKING,PREFORMED

Detail:
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.


Manufacturer Information:
FV 2058197K4365MANITOWOC CRANE GROUP UK LIMITED
FV 2058197U0795QINETIQ
V.300LK2031HEADLAND ENGINEERING DEVELOPMENTS LTD
VL-0300K2031HEADLAND ENGINEERING DEVELOPMENTS LTD
OD.29364K8098MAN DIESEL & TURBO LTD


Techincal Specification:
CENTER HOLE DIAMETER270.00 MILLIMETERS NOMINAL
COLORBLACK
CROSS-SECTIONAL SHAPE STYLESPECIAL
CROSS-SECTIONAL HEIGHT10.50 MILLIMETERS NOMINAL
HARDNESS RATING69.0 INTERNATIONAL RUBBER HARDNESS DEGREE SCALE NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONDU PONT CO (UK) LTD,VITON A MFR REF SINGLE MATERIAL RESPONSE
MATERIALRUBBER SYNTHETIC
III PART NAME ASSIGNED BY CONTROLLING AGENCYV-SEAL
PERIPHERAL DIAMETER283.00 MILLIMETERS NOMINAL
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSAS DIFFERENTIATED BY MATERIAL


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