NSN 5310-00-001-5509

Part Details | FLAT WASHER


5310-00-001-5509 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: 160366182, 1603661-82, 5310-00-001-5509, 00-001-5509, 5310000015509, 000015509

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53SEP 27, 197200-001-550913393 ( WASHER, FLAT )
REFERENCE DRAWINGS & PICTURES

Cross Reference | NSN 5310-00-001-5509
Part Number Cage Code Manufacturer
1603661-8299251CARLETON LIFE SUPPORT SYSTEMS INC.DBA COBHAM MISSION SYSTEM

Technical Data | NSN 5310-00-001-5509
Characteristic Specifications
SPECIAL FEATURESMATERIAL PTFE (POLYTETRAFLUOROETHYLENE) ASTM D1710 AMS 3656 AMS 3660. NO FINISH. SIZE .469OD X .005 THICK
FSC APPLICATION DATAALTIMETER,SERVO CONTROLLED,AUTOMATIC PRESSURE STANDBY,AAU-19A/A