NSN 5310-00-101-5871

Part Details | CONCAVE WASHER

5310-00-101-5871 A washer which is round with a centrally located hole. One bearing surface is smooth, flat, and unbroken, the other bearing surface is smooth, unbroken, and is recessed to form a curved or spherical contour. See also WASHER (1), CONVEX. Excludes WASHER (1), RECESSED and BEARING, WASHER, THRUST.

Alternate Parts: TLN1020L6W, TLN1020L6W, 3M348L6, TLN1020L6W, 3M348L6, TLN1020L6W, TLN1020L6W, TLN1020L6W, 5310-00-101-5871, 00-101-5871, 5310001015871, 001015871

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53DEC 13, 197200-101-587115930 ( WASHER, CONCAVE )
REFERENCE DRAWINGS & PICTURES

SPRING TENSION

Cross Reference | NSN 5310-00-101-5871
Part Number Cage Code Manufacturer
TLN1020L6WC4293ALCOA FASTENING SYSTEMSFAIRCHILDFASTENERS EUROPE - VSD GMBH
TLN1020L6W92215ARCONIC GLOBAL FASTENERS & RINGS,INC.
3M348L676301BOEING COMPANY, THEDBA BOEING
TLN1020L6W17446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
3M348L697928HUCK INTL INC
TLN1020L6W97928HUCK INTL INC
TLN1020L6W56878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
TLN1020L6W80539SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP
Technical Data | NSN 5310-00-101-5871
Characteristic Specifications
HARDNESS RATING38.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM
STYLE DESIGNATOR5 SPRING TENSION
HOLE DIAMETER0.534 INCHES NOMINAL
RADIUS0.435 INCHES MINIMUM AND 0.440 INCHES MAXIMUM
OUTSIDE DIAMETER0.785 INCHES NOMINAL
RECESS DEPTH0.113 INCHES NOMINAL
MATERIAL THICKNESS0.175 INCHES NOMINAL
HEAT TREATMENT AS FABRICATED