3020-01-470-7520 GEAR,HELICAL Index 5305-01-470-7522 SCREW ASSEMBLY,PANEL

National Stock Number:
5342-01-470-7521

Federal Supply Class:
5342

National Item Identification Number:
014707521

Description:
COUPLING,CLAMP,GROOVED

Detail:
A metal loop having either a V or U cross section or channelled segment(s). It may be attached to a flat band. It is designed to create a fluid tight joint and/or connect pipe, tubing, tank cover(s), duct(s) and the like, by mating with flanged or beaded ferrule(s), flared, or beaded ends. It may or may not have a sealing inner liner. A latch or latches of the quick coupling type, nut or bolt type, or threaded trunnion type is (are) used to lock and adjust the band. Excludes COUPLING, CLAMP, PIPE and RING, LOCKING, METAL DRUM COVER.


Manufacturer Information:
HS575402731MCDONNELL DOUGLAS HELICOPTER CO INC
HS57548V613THE BOEING COMPANY
HS5754-200-T02731MCDONNELL DOUGLAS HELICOPTER CO INC
HS5754-200-T14242VOSS INDUSTRIES, LLC
HS5754-200-T15284EATON CORPORATION
HS5754-200-T48T42THE BOEING COMPANY
HS5754-200-T8V613THE BOEING COMPANY


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLEGROOVED RETAINER
DRILLED LOCKWIRE HOLENOT INCLUDED
INCLUDED ANGLE IN DEG40.0
INSIDE DIAMETER2.100 INCHES MINIMUM
LATCH STYLESINGLE
LOAD RATING85.0 POUNDS MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5732, COMP 660 ASSN STD SINGLE MATERIAL RESPONSE NUT
MATERIALIRON ALLOY 660 NUT
NUT TYPEPLAIN KNURLED
PRECIOUS MATERIAL AND LOCATIONNUT SILVER
PRECIOUS MATERIALSILVER
RETAINER WIDTH0.635 INCHES NOMINAL
SEALING INNER LINERNOT INCLUDED
SHAPEROUND
SPECIAL FEATURESRETAINER IS TITANIUM 6AL-4V PER AMS 4911, 4928 OR 4935;NUT HEAT TREATED RC28-49
SURFACE TREATMENTSILVER NUT


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