Part Number
Part Number:
NSN:
NIIN:
Item Name:
WASHER , FLAT
Definition:
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.
CAGE Information
| Code |
Company |
| 19315 |
HONEYWELL INTL INC DEFENSE AVIONICS |
Characteristics (Decoded)
| MRC |
Requirements Statement |
Clear Text Reply |
| AAUB |
HOLE DIAMETER |
0.105 INCHES NOMINAL |
| ABNM |
THICKNESS |
0.020 INCHES MINIMUM AND 0.025 INCHES MAXIMUM |
| MATT |
MATERIAL |
STEEL COMP 303 OVERALL AND STEEL COMP 303SE OVERALL |
| AAGR |
CROSS-SECTIONAL SHAPE STYLE |
RECTANGULAR |
| ABMX |
CENTER HOLE SHAPE STYLE |
ROUND |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
AMS 5640 ASSN STD 1ST MATERIAL RESPONSE OVERALL AND SAE 30303 ASSN STD 2ND MATERIAL RESPONSE OVERALL AND SAE 30303SE ASSN STD 3RD MATERIAL RESPONSE OVERALL |
| ADAV |
OVERALL DIAMETER |
0.250 INCHES NOMINAL |
| ABMW |
PERIPHERAL SHAPE STYLE |
ROUND |
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