- Posted by alex@engineeredsource.com
- On November 19, 2018
- 0 Comments
These custom Geomet coated washers are produced and finished domestically using 3 runs of Geomet 500 coating. The washer itself is made using HV-140 steel material and is dimensionally almost identical to a standard DIN125A flat washer, with the thinner height being its only variation. The ID is 5.3-5.48MM, the OD is 9.64-10MM, and the […]
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- Posted by alex@engineeredsource.com
- On November 6, 2018
- 0 Comments
These custom 316 stainless tapered head screws turned out to be a very tricky part – while the 10-13 thread and gimlet point were easy to incorporate, the custom head was a tough problem to solve. A 10 degree taper was required on the hex flats and the corners rounded. A rounded profile on a […]
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- Posted by alex@engineeredsource.com
- On November 2, 2018
- 0 Comments
These custom 4140 flat socket head screws were produced domestically for our aerospace customer using AISI 4140 alloy steel material per AMS 6349. Heat treat to 160-180 ksi per AMS 2759 was performed to finalize the production process. Magnetic particle inspection per ASTM 1444 (Type I, Meth A, Sens Lev 3) was performed after the […]
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- Posted by alex@engineeredsource.com
- On October 19, 2018
- 0 Comments
220 pieces of these custom stainless steel precision pins were produced domestically for our aerospace customer using 303 stainless steel material. Original specifications on the drawing called out for 303 stainless steel per AMS 5638 but we obtained a deviation approval to provide the part using a similar AMS 5640 V Type 1A spec material […]
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- Posted by alex@engineeredsource.com
- On October 16, 2018
- 0 Comments
Custom low head metric screws manufactured domestically using 303 stainless steel material. The 1/16 hex drive was broached with a 1.5MM drive depth. Heavy torque blue thread locking patch was applied to conform to a .60 to .33 Nm minimum torque testing. Head height measured 1.75MM and the width at 9.65MM. The rounding around the […]
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- Posted by alex@engineeredsource.com
- On September 17, 2018
- 0 Comments
These are custom double end studs made using 303 stainless steel (18-8 stainless steel) for our electronics manufacturing customer. Domestically made at approximately 4,000 pcs these parts were made to the drawing shown below with AA1096 microspheres thread locking feature one the shorter threaded end. 1/4-20 thread was incorporated on the long threaded portion, while […]
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- Posted by alex@engineeredsource.com
- On September 14, 2018
- 0 Comments
At first glance these custom deep recess phillips drive screws seem like ordinary sheet metal screws. For the most part that is true – the Type A thread and head dimensions are essentially per IFI specs without any modifications. A closer look however will reveal a significantly deeper recess in the phillips drive. Standard #8 […]
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- Posted by alex@engineeredsource.com
- On September 11, 2018
- 0 Comments
We ran an order of these custom metric 316L set screws with a short dog point at just 66 pieces using domestic production. Lead time was relatively short at just 2-3 weeks from confirmed purchase order receipt. A short .059 dog point was incorporated and a 2.5MM hex socket drive was broached for speed and […]
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- Posted by alex@engineeredsource.com
- On September 4, 2018
- 0 Comments
We had 100 pcs of this mating custom 316L machined hardware produced domestically with a lead time of approximately 4 weeks. These 100 pcs were to be used in testing prior to larger volume production. The rod pieces measures 90MM in overall length and the knurled nut measures 17MM in overall height. Getting the nut […]
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- Posted by alex@engineeredsource.com
- On August 30, 2018
- 0 Comments
These custom stamped L brackets are made using low carbon steel material with zinc plated finish. .125″ thick material is used and the outside dimensions are 3/4″ for each leg, as well as the width of the bracket length itself. Production takes place in the USA and we typically run approximately 10,000 pcs at a […]
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