MS18066-26

Military Standard Setscrew

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Description:

Fastener Length: 3/8", Thread: 1/4-28, Head Width: 1/8", Thread Length: 3/8"

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MS18066-26 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.365 inches minimum and 0.385 inches maximum
Fastener Length:
0.365 inches minimum and 0.385 inches maximum
Head Style:
Headless (setscrew)
Locking Feature:
Patch threads or pellet threads or strip threads
Point Style:
Flat
Internal Drive Style:
Hexagon
Thread Diameter:
0.250 inches
Width Across Flats:
0.125 inches nominal
Thready Qty Per Inch (tpi):
28
Material:
Steel comp 301 overall or steel comp 302 overall or steel comp 302b overall or steel comp 303 overall or steel comp 303se overall or steel comp 304 overall or steel comp 304l overall or steel comp 305 overall or steel comp 308 overall or steel comp 309 overall or steel comp 309s overall or steel comp 310 overall or steel comp 310s overall or steel comp 314 overall or steel comp 316 overall or steel comp 316l overall or steel comp 317 overall or steel comp 321 overall or steel comp 347 overall or steel comp 348 overall or steel comp 384 overall or steel comp 385 overall
Material Specification:
66 fed std all material responses overall
Surface Treatment:
Passivate overall
Surface Treatment Specification:
Qq-p-35 fed spec single treatment response overall
Thread Series Designator:
Unf
Nondefinitive Specification/std Data:
1 type and 1 style
Quick Specs
Thread Size 1/4
Thread Qty 28
Material Steel
Length 3/8

Additional Information

SKU / Model: MS1806626
NSN: 5305-01-081-3090
FSC: Screws / 5305
Product Series: MS18066
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 10 EA
Schedule B: 7318.15.6080
ECCN: 9A991
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS18066-26_Military-Fasteners-com.pdf
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More MS18066 setscrews

MS18066-57

Fastener Length: 49/64", Thread: 1/4-28, Head Width: ", Thread Length: 3/4"

MS18066-53

Fastener Length: 5/8", Thread: 1/2-20, Head Width: 1/4"

MS18066-25

Fastener Length: 3/8", Thread: 10-32, Head Width: 3/32", Thread Length: 3/8"

MS18066-23

Fastener Length: 3/8", Thread: 6-32, Head Width: 1/16"

MS18066-11

Fastener Length: 1/4", Thread: 6-32, Head Width: 1/16", Thread Length: 1/4"

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