MS21090-0409

Military Standard Machine Screw

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Description:

Fastener Length: 3/16", Thread: 4-40, Thread Length: 3/16

* Manufacturer certifications are shipped with your order FREE of charge
MS21090-0409
MS21090-0409
MS21090-0409
MS21090-0409
MS21090-0409
MS21090-0409
Add to Cart Up to qty 900 ships same day if ordered before 4pm EST
MS21090-0409 Price:
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$0.45 Each
Quantity:
Pre-packaged bag qty: 100 ea
* Sold in increments of 100
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MS21090-0409 Datasheet Features and Specification

Thread Class:
2a
Thread Diameter:
0.112 inches
Surface Treatment Specification:
Cl 3 federal specification all treatment responses type 2 qq-p-416
Surface Treatment:
Cadmium and chromate
Nondefinitive Specification/std Data:
3 type and 9c style
Material Specification:
Qq-s-637 federal specification all material responses or 66 federal standard all material responses
Material:
Steel comp 301 or steel comp 302 or steel comp 302b or steel comp 303 or steel comp 303se or steel comp 304 or steel comp 304l or steel comp 305 or steel comp 308 or steel comp 309 or steel comp 309s or steel comp 310 or steel comp 310s or steel comp 314 or steel comp 316 or steel comp 316l or steel comp 317 or steel comp 321 or steel comp 347 or steel comp 348 or steel comp 384 or steel comp 385
Locking Feature:
Pellet threads or strip threads
Internal Drive Style:
Cross recess type 1
Head Height:
Between 0.070 inches and 0.080 inches
Head Style:
Pan
Head Diameter:
Between 0.205 inches and 0.219 inches
Fastener Length:
Between 0.157 inches and 0.188 inches
Departure From Cited Designator:
As modified by locking feature
Thread Direction:
Right-hand
Thread Length:
Between 0.107 inches and 0.188 inches
Thread Qty Per Inch (tpi):
40
Thread Series Designator:
Unc (coarse thread)
Quick Specs
Thread Size 4
Thread Qty 40
Thread Series UNC
Thread Class 2A
Material Steel
Length 3/16

Additional Information

SKU / Model: MS210900409
NSN: 5305-00-115-6127
FSC: Screws / 5305
Product Series: MS21090
Pack Weight (Approx.) 0.094 lb
Minimum Qty (MOQ): 100
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS21090-0409_Military-Fasteners-com.pdf
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More MS21090 machine screws

MS21090-465

Fastener Length: 1/2", Thread: 1/4-28, Thread Length: 1/2"

MS21090-351

$0.72 EA, Fastener Length: 1/2in., Thread: 10-32, Thread Length: 7/16in.

MS21090-350

Fastener Length: 7/16", Thread: 10-32, Thread Length: 7/16"

MS21090-349

Fastener Length: 3/8in., Thread: 10-32, Thread Length: 3/8in.

MS21090-348

Fastener Length: 5/16", Thread: 10-32, Thread Length: 5/16"

MS21090-347

Fastener Length: 1/4", Thread: 10-32, Thread Length: 1/4"

Product Image Gallery

Product code MS21090-0409
MS21090-0409
MS21090-0409
MS21090-0409
MS21090-0409
MS21090-0409
MS21090-0409

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This is the first time I ordered from your company. My shipment arrived on time and was packed well. Thank you for your service to those of us that need parts to keep our passions flying!

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You just cant find a place that does better than Military Fasteners, folks. Have done quite well here for many years. Many thanks guys

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Small order but all was in stock, sales rep was very friendly and made it a pleasure. Shipped and received quicker than expected.

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