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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
639523 58275 H 5 1 X TG
01770-0050 79343 A 5 2 5 ZZ
399322 65282 H 5 9 X TG
1770-050 93568 H 5 9 5 TU
T93-67 79410 A 5 9 X TG
42338R 56442 F 5 9 5 TU
201019 12603 R 5 2 X TG
01770-0050 93568 H 5 9 5 TU
2019979 24617 A 5 1 X TG
201019 93568 H 5 9 5 TU
2E201019 23382 A 3 2 X TG
399322 62265 A 3 2 5 ZZ
V4213X 65282 H 5 9 X TG
T93-67 08018 A 3 2 X TG
Y4213Y 65282 H 5 9 X TG
00201-0019 93568 H 5 9 5 TU
8A8226 95201 A 5 1 X TG
201019 38460 F 5 1 X TG
19116 56442 F 5 9 5 TU
5167874 19207 A 3 2 X TG

CAGE Information

Code Company
08018 BORG-WARNER CORP
58275 SASCO INC CANADIAN DIV
79343 SCIENCE APPLICATIONS INTERNATIONAL C
65282 WHITE MOTOR CORP
93568 HARSCO CORP BMY-COMBAT SYSTEMS DIV
79410 LIBERTY VENTURES INTI LLC
56442 DIAMOND REO TRUCK CO
12603 CLARK EQUIPMENT CO
24617 GENERAL MOTORS CORP
23382 FWD SEAGRAVE HOLDINGS LP DIV SEAGRAV
62265 VOLVO TRUCKS NORTH AMERICA INC. DBA
95201 NAPCO INTERNATIONAL LLC
38460 LONG-AIRDOX CO
19207 U S ARMY TANK AUTOMOTIVE COMMAND AMS

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
AAGR CROSS-SECTIONAL SHAPE STYLE RECTANGULAR
ABMX CENTER HOLE SHAPE STYLE ROUND
CSYM SURFACE FINISH 40.0 MICROINCHES BOTTOM
AAUB HOLE DIAMETER 1.907 INCHES MINIMUM AND 1.909 INCHES MAXIMUM
ABNM THICKNESS 0.119 INCHES MINIMUM AND 0.121 INCHES MAXIMUM
MATT MATERIAL STEEL COMP 1070 OVERALL
CQFM HARDNESS RATING 43.0 VICKERS OR FIRTH DIAMOND PYRAMID MINIMUM AND 48.0 ROCKWELL C MAXIMUM
ABMW PERIPHERAL SHAPE STYLE ROUND
ADAV OVERALL DIAMETER 2.553 INCHES MINIMUM AND 2.573 INCHES MAXIMUM
CSYM SURFACE FINISH 40.0 MICROINCHES TOP
MDCL MATERIAL DOCUMENT AND CLASSIFICATION 66 FED STD SINGLE MATERIAL RESPONSE OVERALL

Similar Parts

T93-67 , T9367 , 5310-00-516-7874 , 5310005167874 , 005167874 , 639523 , 01770-0050 , 399322 , 1770-050 , T93-67 , 42338R , 201019 , 01770-0050 , 2019979 , 201019 , 2E201019 , 399322 , V4213X , T93-67 , Y4213Y , 00201-0019 , 8A8226 , 201019 , 19116 , 5167874 ,