AS5178K20

Plain Hexagon Nut

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Description:

Thread Size: 1-5/8", Nut Height: 3/8", Head Width: 1-61/64",

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AS5178K20
AS5178K20
AS5178K20
Add to Cart Up to qty 8 ships same day if ordered before 4pm EST
AS5178K20 Price:
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$55.37 Each
Quantity:
Pre-packaged bag qty: 1 ea
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AS5178K20 Datasheet Features and Specification

Thread Class:
3b
Thread Direction:
Right-hand
Nut Style:
Hexagon
Nut Height:
0.406 inches nominal
Width Across Flats:
1.922 inches minimum and 1.954 inches maximum
Thread Series:
Un
Thready Qty Per Inch (tpi):
12
Thread Size:
1.625 inches
Countersink Angle:
90.0 degrees nominal nut
Bearing Surface Type:
Chamfered
Material:
Steel comp 316 overall
Material Specification:
Qq-s-763 fed spec single material response overall
Surface Treatment:
Passivate overall
Surface Treatment Specification:
Mil-s-5002 mil spec single treatment response overall
Quick Specs
Thread Size 5/8
Thread Qty 12
Material Steel

Additional Information

SKU / Model: AS5178K20
NSN: 5310-00-514-8152
FSC: Nuts and Washers / 5310
Product Series: AS5178K
Pack Weight (Approx.) 0.191 lb
Minimum Qty (MOQ): 1
Schedule B: 7318.16.0085
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
AS5178K20_Military-Fasteners-com.pdf
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More AS5178K plain hexagon nuts

AS5178K12

Thread Size: 1in., Nut Height: 3/8in., Head Width: 1-3/8in.

AS5178K10

$18.60 EA, Thread Size: 7/8in., Nut Height: 3/8in., Head Width: 1-1/8in.

AS5178K06

$11.40 EA, Thread Size: 1/2in., Nut Height: 1/4in., Head Width: 3/4in.

AS5178K04

Thread Size: 1/2in., Nut Height: 1/4in., Head Width: 3/4in.

Product Image Gallery

Product code AS5178K20
AS5178K20
AS5178K20
AS5178K20

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Customer Reviews

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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

Keep on keepin' on! Living in Nova Scotia puts me in somewhat of an aviation backwater where getting aviation hardware can be a bit of a nightmare. Military Fasteners resolves most of the angst and dealing with the friendly and helpful staff I find there resolves the rest.

5.0

None, my ordering experience was the best. I ordered and after purchasing I was given a delivery date. My items arrived on time as promised!! Thank you.

5.0

Amelia does a great job for Highpoint.

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