Follow Us on Google+

Request A Price Quote:

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
525-6SS 19315 A 5 9 5 KZ
S157SP07C312 72314 A 5 9 5 KE
W06SS 19315 A 5 9 5 KZ
92701060000 19315 A 5 9 5 KZ
S157SP027C312 72414 A 5 9 1 KE
525-6SS 55972 A 5 9 5 KZ
W06SS 55972 A 3 2 5 KZ
C312009005 88818 A C 1 5 ZZ AC
92701060000 55972 A 5 9 5 KZ
92701060000 1NZ85 A C 1 5 ZZ 9X
525-6SS 1NZ85 A C 1 5 ZZ 9X

CAGE Information

Code Company
19315 HONEYWELL INTL INC DEFENSE AVIONICS
72314 BAE SYSTEMS INFORMATION AND ELECTRON
72414 FISCHER CHAS SPRING CO THE
55972 HONEYWELL INTL INC DEFENSE AVIONICS
88818 KEARFOTT CORPORATION DBA KEARFOTT DI
1NZ85 L-3 COMMUNICATIONS CORPORATION DBA S

Federal Supply Class

Title

NUTS AND WASHERS

Inclusions:

INCLUDES LOCKNUTS; EYE NUTS; PLAIN NUTS; CASTELLATED NUTS; WING NUTS; PLATE NUTS; PUSH ON NUTS; CONCAVE AND CONVEX WASHERS; FLAT WASHERS; KEYED WASHERS; LOCK WASHERS; SHOULDERED WASHERS; SPLIT WASHERS.

Exclusions:

EXCLUDES BEARING THRUST WASHERS (FSC 3120); SHIMS (FSC 5365); RING SPACERS (FSC 5365); PLATE SPACERS (FSC 5365); LOCK RINGS (FSC 5365).

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
MATT MATERIAL STEEL COMP 302 OVERALL
AAGR CROSS-SECTIONAL SHAPE STYLE RECTANGULAR
ABMX CENTER HOLE SHAPE STYLE ROUND
MDCL MATERIAL DOCUMENT AND CLASSIFICATION AMS 5516 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
AAUB HOLE DIAMETER 0.141 INCHES MINIMUM AND 0.151 INCHES MAXIMUM
ABMW PERIPHERAL SHAPE STYLE ROUND
ADAV OVERALL DIAMETER 0.312 INCHES NOMINAL
ABNM THICKNESS 0.028 INCHES NOMINAL

Similar Parts

525-6SS , 5256SS , 5310-00-531-1325 , 5310005311325 , 005311325 , 525-6SS , S157SP07C312 , W06SS , 92701060000 , S157SP027C312 , 525-6SS , W06SS , C312009005 , 92701060000 , 92701060000 , 525-6SS ,