5310-00-068-5285 WASHER,FLAT Index 5355-00-068-5290 KNOB

National Stock Number:
5305-00-068-5287

Federal Supply Class:
5305

National Item Identification Number:
000685287

Description:
SCREW,MACHINE

Detail:
An externally threaded fastener whose threaded portion is of one nominal diameter, No 0 (0.060 in./1.5 mm) or larger, designed to be held or driven with either a wrench or an inserted driver or both (excluding internal socket or internal multiple spline types), in sizes below No. 10 (0.190 in./5 mm). No. 10 and larger sizes must have a head designed for any type inserted driver (excluding internal socket or internal multiple spline types), but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. Excludes BOLT, CLEVIS; BOLT, EXTERNALLY RELIEVED BODY; SCREW, EXTERNALLY RELIEVED BODY; and SCREW, ASSEMBLED WASHER. See also, SCREW, INSTRUMENT; BOLT, MACHINE; BOLT, INTERNAL WRENCHING; and SCREW, CAP SOCKET HEAD.


Manufacturer Information:
10124951A486GNIMIKKEISTOKESKUS NCB FINLAND
106751-08-306C80539SPS TECHNOLOGIES, LLC
2012653001JKEMBRAER S.A. DBA EMBRAER
112-1055-03394756THE BOEING COMPANY
2012653FB459EMBRAER AVIATION INTERNATIONAL
2012653S4956EMBRAER EMPRESA BRASILEIRA DE AERONAUTICA SA
946531-304906481NORTHROP GRUMMAN SYSTEMS CORPORATION
342-1350-35013499ROCKWELL COLLINS, INC.
946531-304913973LITTON SYSTEMS INC. DIV NAVIGATION SYSTEMS DIVISION
9145-30658251FIRST AMERICAN SALES CO INC
5305PL07178269009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
5305PL13980609009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
7903133-3290536LOCKHEED MARTIN CORP
4177085-86D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
E125-30617446HUCK INTERNATIONAL, INC
A0L4168-30657472ALL MANUFACTURERS, INC.
AOL4168-30657472ALL MANUFACTURERS, INC.
FS2003-08/306C58998FASTENER INNOVATION TECHNOLOGY, INC.
MS24693-C4980205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
MS24693-C4996906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MS24693PC4996906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
E125-30697928HUCK INTL INC
MS24693-C4998255DRS SUSTAINMENT SYSTEMS INC
E21299-00C5810DRAEGER SAFETY AG & CO. KGAA
E21299-00D1379B/E AEROSPACE SYSTEMS GMBH
AN507C832-7D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
AN507C832R7D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
AN507CR832-7D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
MS24693C49D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
MS24693-49D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
WC1053-03370318ALLMETAL SCREW PRODUCTS CORP
P34399F0754SAFRAN MARTIN-BAKER FRANCE


Techincal Specification:
COUNTERSINK ANGLE99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
FASTENER LENGTH0.438 INCHES NOMINAL
HEAD DIAMETER0.285 INCHES MINIMUM AND 0.332 INCHES MAXIMUM
HEAD STYLEFLAT COUNTERSUNK
INTERNAL DRIVE STYLECROSS RECESS TYPE 1
MINIMUM TENSILE STRENGTH80000 POUNDS PER SQUARE INCH
NOMINAL THREAD DIAMETER0.164 INCHES
SCREW MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD ALL MATERIAL RESPONSES
SCREW MATERIALSTEEL COMP 302 OR STEEL COMP 303 OR STEEL COMP 304
SCREW SURFACE TREATMENTPASSIVATE
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.376 INCHES MINIMUM AND 0.438 INCHES MAXIMUM
THREAD QUANTITY PER INCH32
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)


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