NSN 5310-00-661-3274

Part Details | FLAT WASHER

5310-00-661-3274 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: 11142200, 11142-200, G683, G68-3, 34AA27B1307, 34AA27B13-07, 7948427, 794842-7, 7948427, 794842-7, 566A004925, 43304PC8, 706125PC8, 3504552, 350455-2, 339083, 607109393, 60710939-3, 5435572003, 543-5572-003, 5435572003, 543-5572-003, 57101710, 5710-17-10, SS127, SS1-27, 5310-00-661-3274, 00-661-3274, 5310006613274, 006613274

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-661-327413393 ( WASHER, FLAT )
REFERENCE DRAWINGS & PICTURES

RECTANGULAR

ROUND

ROUND

Cross Reference | NSN 5310-00-661-3274
Part Number Cage Code Manufacturer
11142-20010138ASTRONAUTICS CORPORATION OF AMERICA
G68-300328DESIGNATRONICS INCORPORATEDDBA STERLING INSTRUMENTS DIV
34AA27B13-0735351GE AVIATION SYSTEMS LLC
794842-719315HONEYWELL INTL INC DEFENSE AVIONICSSYSTEMS FORMER BENDIX NAVIGATION AND
794842-755972HONEYWELL INTL INCDEFENSE AVIONICS SYSTEMS
566A00492534228L3 TECHNOLOGIES, INC.DBA L3 KEO
43304PC836090LOCKHEED MARTIN LIBRASCOPECORP
706125PC810001NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT
350455-222915NORTHROP GRUMMAN CORPELECTRONIC SYSTEMS DEFENSIVE SYSTEM
33908322915NORTHROP GRUMMAN CORPELECTRONIC SYSTEMS DEFENSIVE SYSTEM
60710939-334860NORTHROP GRUMMAN SYSTEMS CORPORATION
543-5572-00313499ROCKWELL COLLINS, INC.DBA GOVERNMENT SYSTEMS
543-5572-00395105ROCKWELL COLLINS, INC.DIV GOVERNMENT SYSTEMS - DALLAS
5710-17-1086928SEASTROM MANUFACTURING CO., INC.DBA SEASTROM MANUFACTURING
SS1-2729440W. M. BERG INC
Technical Data | NSN 5310-00-661-3274
Characteristic Specifications
HOLE DIAMETER0.125 INCHES MINIMUM AND 0.127 INCHES MAXIMUM
PERIPHERAL SHAPE STYLE ROUND
OVERALL DIAMETER0.188 INCHES MINIMUM AND 0.191 INCHES MAXIMUM
CENTER HOLE SHAPE STYLE ROUND
CROSS-SECTIONAL SHAPE STYLE RECTANGULAR
THICKNESS0.009 INCHES MINIMUM AND 0.011 INCHES MAXIMUM