NSN 5310-00-881-1706

Part Details | CONCAVE WASHER

5310-00-881-1706 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: K193014, K19301-4, K193014, K19301-4, K193014, K19301-4, 90N3014W, 90N301-4W, K193014, K19301-4, 5310-00-881-1706, 00-881-1706, 5310008811706, 008811706

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196200-881-170615930 ( WASHER, CONCAVE )
REFERENCE DRAWINGS & PICTURES

CONCAVE

Cross Reference | NSN 5310-00-881-1706
Part Number Cage Code Manufacturer
K19301-415653ARCONIC GLOBAL FASTENERS & RINGS,INC.
K19301-4F7652KLX AEROSPACE SOLUTIONS II SAS
K19301-4FB009KLX INC
90N301-4W76823NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NORTHROP GRUMMAN AEROSPACE
K19301-4R1120SATAIR A/S
Technical Data | NSN 5310-00-881-1706
Characteristic Specifications
STYLE DESIGNATOR CONCAVE
HOLE DIAMETER0.317 INCHES MINIMUM AND 0.347 INCHES MAXIMUM
RADIUS0.297 INCHES MINIMUM AND 0.327 INCHES MAXIMUM
OUTSIDE DIAMETER0.475 INCHES MINIMUM AND 0.505 INCHES MAXIMUM
RECESS DIAMETER0.411 INCHES NOMINAL
RECESS DEPTH0.025 INCHES MINIMUM AND 0.055 INCHES MAXIMUM
MATERIAL THICKNESS0.080 INCHES MINIMUM AND 0.110 INCHES MAXIMUM