MS45904-73

Military Standard Lock Washer

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Description:

Hole Diameter: 21/64", MS45904 series washer (Commercial Material, Company COC only)

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Add to Cart Up to qty 100 ships same day if ordered before 4pm EST
MS45904-73 Price:
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$0.56 Each
Quantity:
Pre-packaged bag qty: 100 ea
* Sold in increments of 100
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MS45904-73 Datasheet Features and Specification

Hole Diameter:
0.320 inches minimum and 0.332 inches maximum
Outside Diameter:
0.965 inches minimum and 0.985 inches maximum
Material Thickness:
0.037 inches minimum and 0.045 inches maximum
Hardness Rating:
40.0 rockwell c minimum and 50.0 rockwell c maximum
Material:
Steel comp 1050 overall or steel comp 1551 overall or steel comp 1552 overall or steel comp 1053 overall or steel comp 1055 overall or steel comp 1060 overall
Material Specification:
66 fed std all material responses overall
Surface Treatment:
Cadmium overall and chromate overall
Surface Treatment Specification:
Qq-p-416,ty 2,cl 3 fed spec single treatment response overall
Style Designator:
Flat external and internal teeth
Nondefinitive Specification/std Data:
3 type and 1 style or 2 style and 1 composition

Additional Information

SKU / Model: MS4590473
NSN: 5310-00-728-2044
FSC: Nuts and Washers / 5310
Product Series: MS45904
Pack Weight (Approx.) 0.492 lb
Minimum Qty (MOQ): 100
ECCN: EAR99
National Motor Freight: 194160, Washer Or Gaskets, Iron Or Steel,
Download PDF Version
MS45904-73_Military-Fasteners-com.pdf
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More MS45904 lock washers

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MS45904-76

$1.08 EA, MS45904-76

MS45904-72

Hole Diameter: 21/64 inch washer, 5310-00-889-2527

MS45904-69

Hole Diameter: 17/64"

MS45904-68

hole diameter 17/64 inch washer MS45904-68

MS45904-60

$0.24 EA, Washer with a hole diameter of 13/64 inch in carbon steel

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Would definitely buy again from Military Fasteners. Order was delivered sooner than expected. Good price and order quality was better than expected.

4.0

Props to my saleslady (whose name I have sadly forgotten) for her can do attitude. Fast and efficient yet friendly and thorough. The items arrived nicely padded with brown paper. Im so happy youve stopped using those hard-to-dispose-of styrofoam peanuts. Fast to ship reasonable prices. Just excellent all around!

4.0

Ive been dealing with you for many years and as usual the service and excellent quality is consistently above average. Its a pleasure to do business with Military Fasteners.

4.0

Local Guide·"Great customer service from Brittany. She is awesome. Good prices and parts are n stock. Thx Brit for helping with my parts needed on short notice."

5.0