MS9554-04

Military Standard Screw

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Description:

Fastener Length: 3/8", Thread: 6-40, Thread Length: 19/64"

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MS9554-04 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.287 inches minimum and 0.327 inches maximum
Fastener Length:
0.365 inches minimum and 0.385 inches maximum
Head Style:
Double hexagon w/ hole
Head Height:
0.218 inches nominal
Width Between Flats:
0.188 inches nominal
Extended Washer Diameter:
0.270 inches nominal
Extended Washer Thickness:
0.030 inches minimum
Thread Diameter:
0.138 inches
Thready Qty Per Inch (tpi):
40
Screw Material:
Iron alloy 660
Screw Material Specification:
Ams 5731 mil spec single material response
Thread Series Designator:
Unc
Quick Specs
Thread Size 6
Thread Qty 40
Material Iron
Length 3/8

Additional Information

SKU / Model: MS955404
NSN: 5305-00-204-4866
FSC: Screws / 5305
Product Series: MS9554
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 5 EA
Schedule B: 7318.15.6080
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS9554-04_Military-Fasteners-com.pdf
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Your website was easy to use and checkout was a breeze. My part was shipped right away and I received it quickly. Excellent service all around! Thanks to you all.

4.0

Great service and lead time. Ships to Canada as well.

5.0

I placed this order late at 4:15 over the phone, 15 minutes past the cut off time.(Which rarely happens) It was critical for us to get the sparkplugs as a customer had called me and scheduled to bring his plane in the next day to have all his plugs replaced. My sales agent said she would personally go and pull the product so it would ship that day, and she did what she said. She saved me the embarrassment of telling my customer I forgot to order his parts on time and making him reschedule a maintenance visit. I am thankful you have people like her who really care about the customer and want to put in the extra effort for customer service. In my aircraft maintenance business I purchase everything I can first from Military Fasteners before I go looking for other venders. I use Military Fasteners because of the great customer service, free shipping (which is one day ground), large selection on hardware and materials, and competitive prices. I am a loyal customer and I order 2-3+ times a week. Thank you for the great service that your people provide at Military Fasteners.

5.0

Phone was answered on the second ring. The order was taken. All requested items were in stock. Got my order delivered to my door 2 days later.

5.0