NSN 5310-00-076-9861

Part Details | RECESSED WASHER

5310-00-076-9861 A washer of any peripheral shape having a centrally located hole. Both bearing surfaces are parallel and flat, but one or both of the bearing surfaces must be broken by a counterbore, countersink, or similarly shaped recess. The thickness must not exceed 25 per cent of the outside diameter or the largest outside dimension. The maximum limit of the tolerance or range applied to the thickness and/or largest outside dimension must be used to determine compliance. Excludes WASHER, CONCAVE, RETAINER, PACKING, and thrust type washers. See also SPACER, SLEEVE; and SPACER, STEPPED.

Alternate Parts: 2040309133, 204-030-913-3, 204030913003, 204-030-913-003, 2040309133, 204-030-913-3, 5310-00-076-9861, 00-076-9861, 5310000769861, 000769861

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-076-986115933 ( WASHER, RECESSED )
REFERENCE DRAWINGS & PICTURES

SPRING TENSION

Cross Reference | NSN 5310-00-076-9861
Part Number Cage Code Manufacturer
204-030-913-397499BELL HELICOPTER TEXTRON INC.DBA BELL HELICOPTER
204-030-913-00397499BELL HELICOPTER TEXTRON INC.DBA BELL HELICOPTER
204-030-913-3D0216RUAG AEROSPACE SERVICES GMBHDBA AIRCRAFT SERVICES NETWORK
Technical Data | NSN 5310-00-076-9861
Characteristic Specifications
STYLE DESIGNATOR5 SPRING TENSION
HOLE DIAMETER0.562 INCHES MINIMUM AND 0.572 INCHES MAXIMUM
OUTSIDE DIAMETER2.000 INCHES NOMINAL
RECESS DIAMETER0.663 INCHES MINIMUM AND 0.673 INCHES MAXIMUM
MATERIAL THICKNESS0.390 INCHES NOMINAL
RECESS ANGLE90.0 DEGREES NOMINAL
SPECIAL FEATURESCOUNTERBORE 1.000 IN. DIA BY 0.075 IN. DEEP