NSN 5305-01-166-0740
Panel Assembly Fastener
Furnished with one o ring.
Manufacturer part number CHT4020-3-5AY for national stock number 5305011660740.
Datasheet
-
Product description
Shoulder Screw NSN 5305-01-166-0740.
-
MPN or Model
CHT4020-3-5AY
-
Schedule B
7318.15.2000 (Bolts and bolts and their nuts or washers exported in the same shipment) -
NMF (National Motor Freight)
093486 - Bolts, Nuts Or Screws, NOI (sub 3) -
Unit Weight (Est.)
0.1 lb -
Thread Class
3a -
Thread Direction
Right-hand -
Thread Length
Between 0.380 inches and 0.447 inches -
Fastener Length
Between 0.702 inches and 0.749 inches -
Head Style
Flat countersunk undercut -
Head Diameter
Between 0.338 inches and 0.381 inches -
Head Height
Between 0.032 inches and 0.034 inches -
Shoulder Diameter
0.2177 inches first shoulder and 0.2182 inches first shoulder -
Shoulder Length
0.268 inches first shoulder and 0.290 inches first shoulder -
Internal Drive Style
High-torque -
Thread Diameter
0.190 inches -
Thready Qty Per Inch (tpi)
32 -
Countersink Angle
Between 99.0 degrees and 101.0 degrees -
Shoulder Shape
Round first shoulder -
Material
Steel comp xm-13 -
Material Specification
Ams 5629 assn standard single material response -
Surface Treatment
Passivate -
Surface Treatment Specification
Qq-p-35 federal specification single treatment response -
Thread Series Designator
Unjf
More from these suppliers
- 5305-00-395-3441 MPN CHT4024-5-6Close Tolerance Screw
- 5305-00-492-6831 MPN SC2000B1032-18Machine Screw
- 5305-00-503-5684 MPN LS15267V3-40Machine Screw
- 5305-00-764-0900 MPN HT403A6-17Machine Screw
- 5305-01-045-3021 MPN HT4016-3-4YShoulder Screw
- 5305-01-104-1068 MPN CHT4068-4-7Close Tolerance Screw
- 5305-01-129-6935 MPN HT8137-6-14ASClose Tolerance Screw
- 5305-01-141-7198 MPN HT4020-5-16AYShoulder Screw
An externally threaded fastener whose threaded portion is of one nominal diameter, no 0 (0.060 in.) (1.5 mm) or larger. It has a round unthreaded neck or shank all or part of which is of greater diameter than the threaded portion. The head is designed to be driven with either a wrench or an inserted driver or both in sizes below no. 10 (0.190 in.) (5 mm) nominal diameter. No. 10 (0.190 in.) (5 mm) and larger sizes must be designed for any type of inserted driver, but may also provide for external wrenching of the head. A locking feature may be incorporated in the design of the head or threads. For items which are both shouldered and have an externally relieved body, use screw, externally relieved body. For items with a no. 10 (0.190 in.) (5 mm) or larger thread diameter without an inserted driver head, use bolt, shoulder. Excludes bolt, internal wrenching and screw, cap, socket head.
![Mechanic Bill explains Panel Assembly Fastener](/public/images/billy-thinking.png)
Pricing and Availability
Get a quote for 5305-01-166-0740 shoulder screwManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
CHT4020-3-5AY | Alcoa Global Fasteners, Inc. |
CHT4020-3-5AY | Deutsch Co The |
CHT4020-3-5AY | Sps Technologies, Llc |
HT4020-3-5AY | Arconic Global Fasteners & Rings, |
11879C3-5A | Reid Products Inc. |
3M902C3-5A | Hi-shear Corporation |
3M902C3-5A | Sps Technologies, Llc |
3M902C3-5A | Alcoa Global Fasteners, Inc. |
3M902C3-5A | Lisi Aerospace Canada Corp |
3M902C3-5A | Boeing Company, The |
HT4020-3-5AY | Alcoa Global Fasteners, Inc. |
Stock Check
![](/public/images/partscage_shelf3.png)