8920-01-509-3851 CEREAL,ROLLED OATS,INSTANT Index 5331-01-509-3853 O-RING

National Stock Number:
5305-01-509-3852

Federal Supply Class:
5305

National Item Identification Number:
015093852

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:
6390817-7131442NORTHROP GRUMMAN SYSTEMS CORPORATION
6390817-7153711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
FASTENER LENGTH2.000 INCHES NOMINAL
HEAD DIAMETER0.357 INCHES MINIMUM AND 0.373 INCHES MAXIMUM
HEAD HEIGHT0.122 INCHES MINIMUM AND 0.133 INCHES MAXIMUM
HEAD STYLEPAN
INTERNAL DRIVE STYLECROSS RECESS TYPE 1
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD DIAMETER0.190 INCHES
SCREW MATERIAL DOCUMENT AND CLASSIFICATIONMIL-T-9047,6AL-4V(ELI) ANNEALED MIL SPEC SINGLE MATERIAL RESPONSE
SCREW MATERIALTITANIUM ALLOY
SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONAMS2488B, TYPE 2(TI-O-DIZE) ASSN STD SINGLE TREATMENT RESPONSE
SPECIAL FEATURESDATA EXPORT RESTRICTED
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH2.000 INCHES NOMINAL
THREAD QUANTITY PER INCH24
THREAD SERIES DESIGNATORUNC


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