National Stock Number (NSN) Output Data
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.
Reference/Part Number
CAGE Information
| Code |
Company |
| 00724 |
RAYTHEON COMPANY DBA RAYTHEON |
| 98897 |
LOCKHEED MARTIN CORPORATION DBA LOCK |
| 88044 |
AERONAUTICAL STANDARDS GROUP DEPT OF |
| 18876 |
U S ARMY AVIATION AND MISSILE COMMAN |
Characteristics (Decoded)
| MRC |
Requirements Statement |
Clear Text Reply |
| MATT |
MATERIAL |
COPPER ALLOY 116 OVERALL OR COPPER ALLOY OVERALL |
| MATT |
MATERIAL |
COPPER ALLOY 116 OVERALL OR COPPER ALLOY OVERALL |
| AAGR |
CROSS-SECTIONAL SHAPE STYLE |
RECTANGULAR |
| ABMX |
CENTER HOLE SHAPE STYLE |
ROUND |
| ABNM |
THICKNESS |
0.032 INCHES NOMINAL |
| ADAV |
OVERALL DIAMETER |
0.375 INCHES NOMINAL |
| AAUB |
HOLE DIAMETER |
0.151 INCHES MINIMUM AND 0.161 INCHES MAXIMUM |
| ABMW |
PERIPHERAL SHAPE STYLE |
ROUND |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL |
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