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
| Part Number |
CAGE |
Status |
RNCC |
RNVC |
DAC |
RNAAC |
MSDS |
SADC |
| S9565 |
12511 |
A |
3 |
2 |
1 |
CT |
|
|
CAGE Information
| Code |
Company |
| 12511 |
SIMMONDS PRECISION PRODUCTS INC. DBA |
Characteristics (Decoded)
| MRC |
Requirements Statement |
Clear Text Reply |
| AAUB |
HOLE DIAMETER |
0.698 INCHES MINIMUM AND 0.708 INCHES MAXIMUM |
| AAUB |
HOLE DIAMETER |
0.698 INCHES MINIMUM AND 0.708 INCHES MAXIMUM |
| AAGR |
CROSS-SECTIONAL SHAPE STYLE |
RECTANGULAR |
| ABMX |
CENTER HOLE SHAPE STYLE |
ROUND |
| ABNM |
THICKNESS |
0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM |
| CQFM |
HARDNESS RATING |
32.0 ROCKWELL C MINIMUM AND 36.0 ROCKWELL C MAXIMUM |
| MATT |
MATERIAL |
STEEL OVERALL |
| ABMW |
PERIPHERAL SHAPE STYLE |
ROUND |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
AMS5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| ADAV |
OVERALL DIAMETER |
0.941 INCHES MINIMUM AND 0.944 INCHES MAXIMUM |
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