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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
NAS 620C-4L 70318 A C 1 A BF AA
1176-00745 K0662 A 5 2 4 ZK
4197600-21 05869 A 5 2 5 KZ
004-002894-053 26916 A 5 2 5 9Z
29-0005 39741 H 5 9 5 KE
40530006316 S0522 A 5 2 3 YB
9336C2008-5 87557 F C 1 A BF AA
NAS620-CAL D9182 A C 1 6 ZZ AC
137301-37 D9182 A C 1 6 ZZ AC
S8157N33-020 99193 A C 1 6 ZZ AC
24-00162-044 K0268 A 5 2 2 ZK
4M36-01057 76301 A C 1 A KE AC
TH-WG0409 D9182 A C 1 6 ZZ AC
947620-4041 06481 A 5 2 5 ZZ
947620-4041 13973 R 5 9 5 KE
21172-00745 K0662 A 5 2 4 ZK
B68030 K0967 A 5 2 2 ZK
SWSS0707-02RV 55972 A E 8 1 KZ
5310007239676 SCY13 A 5 9 9 YP
4197600-21 D9182 A C 1 6 ZZ AC
S8154-206C020 99193 A C 1 5 TU AB
5953180 S0522 A 5 2 3 ZG
NAS620C4L 80205 A 3 2 E KE
SWSS0707-02RV 19315 A E 8 1 KZ
2504638-5 07187 A C 1 5 KE AB

CAGE Information

Code Company
05869 RAYTHEON COMPANY DBA RAYTHEON
70318 ALLMETAL SCREW PRODUCTS CORP DBA ALL
K0662 SELEX GALILEO LTD
26916 NORTHROP GRUMMAN SYSTEMS CORPORATION
39741 MERILLAT ROAD SUPPLY CO
S0522 TADIRAN LTD
87557 LOCKHEED CORP LOCKHEED ELECTRONICS C
D9182 BOSCH REXROTH GMBH LOHMANN STOLTERFO
99193 HONEYWELL INTERNATIONAL INC. DBA HON
K0268 RAYTHEON SYSTEMS LTD
76301 BOEING COMPANY THE DBA BOEING
06481 NORTHROP GRUMMAN GUIDANCE AND ELECTR
13973 LITTON SYSTEMS INC. DIV NAVIGATION S
K0967 MBDA UK LTD
55972 HONEYWELL INTL INC DEFENSE AVIONICS
SCY13 E.C.A ETABLISSEMENT CENTRAL DES APPR
80205 NATIONAL AEROSPACE STANDARDS COMMITT
19315 HONEYWELL INTL INC DEFENSE AVIONICS
07187 HONEYWELL INTERNATIONAL INC DBA HONE

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
ZZZK SPECIFICATION/STANDARD DATA 80205-NAS620 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
ABNM THICKNESS 0.016 INCHES NOMINAL
ADAV OVERALL DIAMETER 0.204 INCHES MINIMUM AND 0.224 INCHES MAXIMUM
MDCL MATERIAL DOCUMENT AND CLASSIFICATION QQ-S-766 COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATT MATERIAL STEEL CORROSION RESISTING OVERALL
AAGR CROSS-SECTIONAL SHAPE STYLE RECTANGULAR
ABMX CENTER HOLE SHAPE STYLE ROUND
AAUB HOLE DIAMETER 0.115 INCHES MINIMUM AND 0.125 INCHES MAXIMUM
ABMW PERIPHERAL SHAPE STYLE ROUND
SFTT SURFACE TREATMENT PASSIVATE OVERALL

Similar Parts

4197600-21 , 419760021 , 5310-00-723-9676 , 5310007239676 , 007239676 , NAS 620C-4L , 1176-00745 , 4197600-21 , 004-002894-053 , 29-0005 , 40530006316 , 9336C2008-5 , NAS620-CAL , 137301-37 , S8157N33-020 , 24-00162-044 , 4M36-01057 , TH-WG0409 , 947620-4041 , 947620-4041 , 21172-00745 , B68030 , SWSS0707-02RV , 5310007239676 , 4197600-21 , S8154-206C020 , 5953180 , NAS620C4L , SWSS0707-02RV , 2504638-5 ,