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NAS674V36 The NAS674V36 is a hexagon head bolt manufactured by National Aerospace Standards from Titanium Alloy UNS R56400. It features a 1/4-28 thread size and a fastener length of 2-11/16 inches.
Mfr Part #:

NAS674V36

Available from 1 distributors
Mfr Name: National Aerospace Standards
National Aerospace Standards
The NAS674V36 is a hexagon head bolt manufactured by National Aerospace Standards from Titanium Alloy UNS R56400. It features a 1/4-28 thread size and a fastener length of 2-11/16 inches.
✓ Total Stock: 6 pcs
$ Price Range: $1.20

NAS674V36 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Hybrid Electronics ✓
Non-Authorised Inventory information
6 pcs
On Request
6 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

NAS674V36 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Head Style
Material
SVHC Present
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NAS674V36 Description

Short technical summary and product information.

The NAS674V36 is a high-quality hexagon head bolt from National Aerospace Standards, designed for demanding applications. Constructed from Titanium Alloy UNS R56400, this fastener meets AMS 4928 standards, ensuring durability and reliability.

 

Key specifications include a nominal thread diameter of 0.250 inches with a 1/4-28 thread size and a thread series designator of UNJF. The fastener length measures between 2.660 and 2.690 inches, with a grip length ranging from 2.240 to 2.260 inches. The head style is hexagon, with a head height between 0.125 and 0.140 inches and a width between flats of 0.430 to 0.439 inches. Surface finishes are specified as 16.0 microinches for threads and 63.0 microinches for the bearing surface of the head and grip.

 

This bolt adheres to the specification data 80205-NAS674 and features a thread class of 3a with a right-hand thread direction. It is classified under NSN 5306-00-283-7468. The material is compliant with RoHS3 standards.

NAS674V36 Quick Information

Product Type: Bolt
Canonical Name: NAS674V36 Hexagon Head Bolt
Subcategory: Bolt

NAS674V36 Compliance

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

NAS674V36 Estimated Pricing

Qty Low High
1+ $1.20 $1.20

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

NAS674V36 Features

  • Titanium Alloy UNS R56400 construction.
  • 1/4-28 UNJF thread series.
  • 2-11/16 inch fastener length.
  • Hexagon head style.
  • RoHS3 compliant.

NAS674V36 Applications

  • Ideal for aerospace applications.
  • Suitable for high-strength fastening.
  • Used in demanding structural assemblies.
  • Reliable in corrosive environments.

NAS674V36 FAQs

6 frequently asked questions generated from this part’s specifications.
What material is the NAS674V36 made from?

Titanium alloy UNS R56400.

What is the nominal thread diameter?

0.250 inches.

What thread series designator does this fastener use?

UNJF.

What is the head style of this socket screw?

Hexagon.

What is the width between flats for wrench engagement?

0.430 to 0.439 inches.

What is the specified thread class for this component?

3a.

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