NSN 5310-00-187-2400

Part Details | FLAT WASHER

5310-00-187-2400 A washer having a centrally located hole with a solid or laminated cross-section and two flat parallel bearing surfaces. The hole must be 75 percent or less than the largest dimension and the bearing surface finish is greater than 32 microinch (0.8 micrometer). The thickness cannot exceed 25 percent of the largest outside dimension. When the largest outside dimension is less than 1/4 inch or 6mm, the thickness must be 0.006 inches (0.15mm) or greater and for items 1/4 inch (6mm) or larger, the thickness must be 0.016 inches (0.4mm) or greater. The maximum tolerance is applied to dimensions and used as a determining factor. Items with separable lamination use SHIM. For items fabricated from ceramic or electrically rated materials by specification or industry standards use INSULATOR (1), WASHER. Excludes DISK, VALVE, graphite impregnated and lubricated items.

Alternate Parts: AN960PD616, 80728500, 807285-00, AN960PD616, 407 599, CVC754540LA25, CVC754-540LA25, CVC754540LA25, CVC754-540LA25, 5310-00-187-2400, 00-187-2400, 5310001872400, 001872400

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-187-240013393 ( WASHER, FLAT )
REFERENCE DRAWINGS & PICTURES

RECTANGULAR

ROUND

ROUND

Cross Reference | NSN 5310-00-187-2400
Part Number Cage Code Manufacturer
AN960PD61688044AERONAUTICAL STANDARDS GROUPDEPT OF NAVY AND AIR FORCE
807285-0032345DEFENSE REDUCTION AGENCY
AN960PD61661125J.G.B. ENTERPRISES, INC.
407 59977294PIPER AIRCRAFT INC.
CVC754-540LA2580378TRIUMPH AEROSTRUCTURES, LLCDBA TRIUMPH AEROSTRUCTURES - VOUGHT
CVC754-540LA25D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
Technical Data | NSN 5310-00-187-2400
Characteristic Specifications
HOLE DIAMETER0.380 INCHES MINIMUM AND 0.400 INCHES MAXIMUM
PERIPHERAL SHAPE STYLE ROUND
OVERALL DIAMETER0.620 INCHES MINIMUM AND 0.645 INCHES MAXIMUM
CENTER HOLE SHAPE STYLE ROUND
CROSS-SECTIONAL SHAPE STYLE RECTANGULAR
THICKNESS0.057 INCHES MINIMUM AND 0.069 INCHES MAXIMUM
SPECIAL FEATURESWEAPONS SYSTEM ESSENTIAL
NONDEFINITIVE SPEC/STD DATAA TYPE AND 2 GRADE AND D CLASS
CRITICALITY CODE JUSTIFICATIONFEAT