5945-14-254-9917 RELAY,ELECTROMAGNET Index 5310-14-256-3117 WASHER,FLAT

National Stock Number:
5310-14-256-3116

Federal Supply Class:
5310

National Item Identification Number:
142563116

Description:
WASHER,FLAT

Detail:
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.


Manufacturer Information:
1800301F1688GOODRICH ACTUATION SYSTEMS SAS VERNON
1800301FA3T0LUCAS AEROSPACE FMS SAS FILIALE DE LUCAS FRANCE SA
23111CA030F0111BUREAU NORMALISATION AERONAUTIQUEESPACE
23111CA030F0188BLANC AERO INDUSTRIES - GROUPE LISIAEROSPACE
23111CA030F1236PREAULT TECHNOLOGIES
23111CA030PAF0111BUREAU NORMALISATION AERONAUTIQUEESPACE
3021-184F1688GOODRICH ACTUATION SYSTEMS SAS VERNON
3021-184F6103LUCAS FRANCE SA DIV AEROSPACE FRANCE
3021-184FA3T0LUCAS AEROSPACE FMS SAS FILIALE DE LUCAS FRANCE SA
401531F0302SAFRAN TRANSMISSION SYSTEMS
401531F6137SAFRAN LANDING SYSTEMS
410015001030F6306S.F.E.N.A. STE FRANCAISE D'EQUIPEMENTS POUR LA NAVIGATION AER
410015001030F9111THALES AVS FRANCE SAS
938.71.51.103S4080PILATUS AIRCRAFT LTD
9387151103S4080PILATUS AIRCRAFT LTD
A1226151F9111THALES AVS FRANCE SAS
AR77-04NF0422ZODIAC AEROTECHNICS FUEL & INERTINGSYSTEMS
BA-J01CA030F0188BLANC AERO INDUSTRIES - GROUPE LISIAEROSPACE
F300 0T 015 4938F6647SERVICE CENTRAL DES ACHATS DE LA MAINTENANCE
L23111-30CAF0111BUREAU NORMALISATION AERONAUTIQUEESPACE
L23111-30CAKCF40ANIXTER LTD
V053030YF0296SAFRAN ELECTRICAL & POWER CHATOU SAS
V205F6310ELECMA DIVISION ELECTRONIQUE DE LA SNECMA


Techincal Specification:
SURFACE TREATMENTPASSIVATE OVERALL
THICKNESS0.8 MILLIMETERS NOMINAL
CENTER HOLE SHAPE STYLEROUND
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
HOLE DIAMETER3.0 MILLIMETERS NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONF0111 NATIONAL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP Z3CN18-10 OVERALL
III HEAT TREATMENTAS FABRICATED
III MINIMUM TENSILE STRENGTH440 NEWTONS PER SQUARE MILLIMETER
III MINIMUM YIELD STRENGTH170 NEWTONS PER SQUARE MILLIMETER
PERIPHERAL SHAPE STYLEROUND
OVERALL DIAMETER6.0 MILLIMETERS NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONNF L 09-753 CODE PA NATIONAL SPEC SINGLE TREATMENT RESPONSE OVERALL


Click here to Register for Free 30-day Trial

© 2025 NSN-Now. All rights reserved.    Privacy Policy  |  Contact Us