Machine Screw - Corrosion Resistant Steel, Black Oxide Coated, Length: 5/16", Thread: 4-40, 100°, Countersunk, Flat Head, Machine Screw

Detail Characteristic
COUNTERSINK ANGLE99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
FASTENER LENGTH0.281 INCHES MINIMUM AND 0.312 INCHES MAXIMUM
HEAD DIAMETER0.191 INCHES MINIMUM AND 0.225 INCHES MAXIMUM
HEAD STYLEFLAT COUNTERSUNK
INTERNAL DRIVE STYLECROSS RECESS TYPE 1
MINIMUM TENSILE STRENGTH80000 POUNDS PER SQUARE INCH
NOMINAL THREAD DIAMETER0.112 INCHES
NONDEFINITIVE SPEC/STD DATA3 TYPE AND 3C STYLE
SCREW MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD ALL MATERIAL RESPONSES
SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-13924,CL 4 MIL SPEC SINGLE TREATMENT RESPONSE
SCREW MATERIALSTEEL COMP 302 OR STEEL COMP 303 OR STEEL COMP 304 OR STEEL COMP 305 OR STEEL COMP 316
SCREW SURFACE TREATMENTOXIDE
THREAD CLASS2A
THREAD LENGTH0.182 INCHES MINIMUM AND 0.263 INCHES MAXIMUM
THREAD DIRECTIONRIGHT-HAND
THREAD SERIES DESIGNATORUNC
THREAD QUANTITY PER INCH40

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Unit of Measure

Discount Table - MS24693-3B

Unit
Discount Price / %
500 - 999
$0.17
1000 - 2499
$0.16
2500 - 4999
$0.14
5000   and up
$0.14

Inventory

 15128

Estimated Ship Date

 Ships in 1 Business Day

Inventory Note

 Need additional stock? Call (877) 920-1876 or email

Thread Size

 4-40

Material

 Corrosion Resistant Steel

Length

 5/16 in

Head Type

 Flat

Head Angle

 100 º100 ?

Finish

 Black Oxide Coating

Industry Standards/Certification

 MS24693

Weight

 0.0007 lb

Alternate Part Number

 AN507-440R5

NSN

 5305-01-077-0156

NIIN

 01-077-0156

Part # Unpunctuated

 MS246933B

Minimum Order Note

 Minimum order is 100. Must order in increments of 1.

Country of Origin

 USA