MS51959-17 The NEF MS51959-17 is a machine screw with a 0.500 inch nominal length and a 4-40 thread size. It features a flat countersunk head style and is made of passivated steel.
Mfr Part #:

MS51959-17

Available from 1 distributors
Mfr Name: NEF
NEF
The NEF MS51959-17 is a machine screw with a 0.500 inch nominal length and a 4-40 thread size. It features a flat countersunk head style and is made of passivated steel.
✓ Total Stock: 291 pcs
$ Price Range: $7.19

MS51959-17 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
291 pcs
291 pcs On Request 1 On Request On Request On Request On Request On Request

MS51959-17 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Head Diameter
Head Style
Thread Length

MS51959-17 Description

Short technical summary and product information.

This MS51959-17 machine screw from NEF is manufactured to military standards. It has a nominal fastener length of 0.500 inches and a thread diameter of 0.112 inches with 40 threads per inch (TPI). The screw features a flat countersunk head style with a diameter between 0.195 and 0.225 inches, and an internal cross recess type 1 drive.

 

The material is specified as steel comp 302, 303, 304, 305, or 316, with a passivate surface treatment conforming to Qq-p-35 fed spec. The countersink angle is between 80.0 and 82.0 degrees. The minimum tensile strength is rated at 80 psi.

 

This component is part of the MS51959 series and is sold in pre-packaged bags of 100 units, with a minimum order quantity of 100.

MS51959-17 Quick Information

Product Type: Machine Screw
Series: MS51959
Canonical Name: MS51959-17 Machine Screw
Subcategory: Machine Screw

MS51959-17 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MS51959-17 Estimated Pricing

Qty Low High
1+ $7.19 $7.19

Estimated market price range - modelled values for guidance only, not live distributor offers.

MS51959-17 Features

  • 0.500 inch nominal fastener length.
  • 0.112 inch thread diameter with 40 TPI.
  • Flat countersunk head style.
  • Passivated steel construction.
  • Military Standard MS51959 series.

MS51959-17 Applications

  • Used in current regulation circuits
  • Suitable for precise mounting in electronic assemblies
  • Ideal for applications requiring corrosion resistance
  • Mounting in power supply modules

MS51959-17 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the thread size of the MS51959-17 machine screw?

The MS51959-17 machine screw has a thread diameter of 0.112 inches and 40 threads per inch (TPI).

What is the overall length of the MS51959-17 screw?

The MS51959-17 screw has a nominal fastener length of 0.500 inches.

What material is the MS51959-17 machine screw made from?

The MS51959-17 machine screw is made from steel comp 302, 303, 304, 305, or 316.

What is the surface treatment of the MS51959-17 screw?

The MS51959-17 screw has a passivate surface treatment.

What is the minimum tensile strength for the MS51959-17?

The minimum tensile strength for the MS51959-17 is 80 pounds per square inch.

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