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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
AN960-C1616 D9182 A C 1 6 ZZ AC
AN960C1616 88044 M 2 2 4 KZ
701-4711389 PIECE 42 80064 A 5 1 1 ZZ
MS960C1616 96906 M 5 9 E ZZ
AN960C1616 88444 A C 1 5 KE AC
004-003081-045 26916 A 5 1 5 KZ
122-5277668 ITEM 81 53711 A 5 1 3 ZZ
NAS1149C1690R 80205 A 5 1 E ZZ
98017A230 39429 A 5 1 5 ZZ

CAGE Information

Code Company
26916 NORTHROP GRUMMAN SYSTEMS CORPORATION
D9182 BOSCH REXROTH GMBH LOHMANN STOLTERFO
88044 AERONAUTICAL STANDARDS GROUP DEPT OF
80064 NAVAL SHIP SYSTEMS COMMAND
96906 MILITARY STANDARDS PROMULGATED BY MI
88444 AMERICAN SAFETY TECHNOLOGIES INC DIV
53711 NAVAL SEA SYSTEMS COMMAND
80205 NATIONAL AEROSPACE STANDARDS COMMITT
39429 ENCOTECH INC

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
AAUB HOLE DIAMETER 1.005 INCHES MINIMUM AND 1.025 INCHES MAXIMUM
AAUB HOLE DIAMETER 1.005 INCHES MINIMUM AND 1.025 INCHES MAXIMUM
ABNM THICKNESS 0.080 INCHES MINIMUM AND 0.100 INCHES MAXIMUM
ZZZT NONDEFINITIVE SPEC/STD DATA 2 GRADE AND A TYPE AND B CLASS
FEAT SPECIAL FEATURES LIGHT
AAGR CROSS-SECTIONAL SHAPE STYLE RECTANGULAR
ABMX CENTER HOLE SHAPE STYLE ROUND
MDCL MATERIAL DOCUMENT AND CLASSIFICATION MIL-S-6721 MIL SPEC 3RD MATERIAL RESPONSE OVERALL AND MIL-S-6721 MIL SPEC 2ND MATERIAL RESPONSE OVERALL AND MIL-S-5059 MIL SPEC 1ST MATERIAL RESPONSE OVERALL AND MIL-S-6721 MIL SPEC 4TH MATERIAL RESPONSE OVERALL
ABMW PERIPHERAL SHAPE STYLE ROUND
ADAV OVERALL DIAMETER 1.745 INCHES MINIMUM AND 1.770 INCHES MAXIMUM
MATT MATERIAL STEEL COMP 347 OVERALL OR STEEL CORROSION RESISTING OVERALL OR STEEL COMP 321 OVERALL OR STEEL COMP 348 OVERALL
SFTT SURFACE TREATMENT PASSIVATE OVERALL

Similar Parts

004-003081-045 , 004003081045 , 5310-00-167-0811 , 5310001670811 , 001670811 , AN960-C1616 , AN960C1616 , 701-4711389 PIECE 42 , MS960C1616 , AN960C1616 , 004-003081-045 , 122-5277668 ITEM 81 , NAS1149C1690R , 98017A230 ,