NSN 5305-00-616-6646
High Torque Screw
Between 2.328 inches and 2.375 inches fastener length, flat countersunk head style, between 0.880 inches and 0.890 inches head diameter, grip diameter: between 0.4358 inches and 0.4367 inches .
Manufacturer part number NAS337CPA22 for national stock number 5305006166646.
Datasheet
-
Product description
Close Tolerance Screw NSN 5305-00-616-6646.
-
MPN or Model
NAS337CPA22
-
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.)
0.4 lb -
Thread Class
3a -
Thread Direction
Right-hand -
Thread Length
Between 0.630 inches and 0.697 inches -
Fastener Length
Between 2.328 inches and 2.375 inches -
Head Style
Flat countersunk -
Head Diameter
Between 0.880 inches and 0.890 inches -
Grip Diameter
Between 0.4358 inches and 0.4367 inches -
Single Shear Strength
14300 pounds per square inch -
Internal Drive Style
Cross recess type 1 -
Thread Diameter
0.437 inches -
Grip Length
Between 1.678 inches and 1.698 inches -
Thready Qty Per Inch (tpi)
20 -
Min. Tensile Strength (psi)
160000 pounds per square inch -
Hardness Rating
36.0 rockwell c and 40.0 rockwell c -
Countersink Angle
Between 99.0 degrees and 101.0 degrees -
Surface Finish
32.0 microinches grip -
Material
Steel comp 4140 or steel comp e4340 or steel comp 6150 or steel comp 8735 or steel comp 8740 -
Surface Treatment
Cadmium and chromate -
Surface Treatment Specification
Qq-p-416 type 2 class 3 federal specification single treatment response -
Thread Series Designator
Unf -
Specification Data
80205-nas 337 professional/industrial association standard
More from these suppliers
- 5940-01-384-3944 MPN NAS1063A2TB107ACTerminal Board Marker Strip
- 5940-01-430-2097 MPN NAS1063B18-37Terminal Board Marker Strip
- 5935-01-322-4929 MPN NAS820-32AElectrical Connector Cover
- 5305-00-004-3129 MPN NAS1190E04P15LSocket Head Cap Screw
- 5305-00-045-3180 MPN MS24694S101Machine Screw
- 5305-00-088-8358 MPN MS35190-246Machine Screw
- 5305-00-121-8885 MPN MS27577-4-13Close Tolerance Screw
- 5305-00-143-3201 MPN MS21093-343Machine Screw
A screw, machine or screw, cap, socket head whose unthreaded portion is of specified grip length, plated or unplated, and is machined to a tolerance of one thousandth (0.001 in.) (0.025 mm) or less of a specific diameter for items (1.000 in.) (25 mm) or less in diameter. Items over (1.000 in.) (25 mm) in diameter shall have a tolerance of fifteen ten thousandths (0.0015 in.) (0.038 mm) or less. The nominal major diameter of the threads shall be at least one thousandth (0.001 in.) (0.025 mm) below the minimum shank diameter, but not below the minimum major diameter for applicable class of fit, as shown in the screw thread standards, fed std h28 and/or other nationally recognized standards. The head is designed to be held or driven with an inserted driver. It is not designed for rotation by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads.
Pricing and Availability
Get a quote for 5305-00-616-6646 close tolerance screwManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
NAS337CPA22 | National Aerospace Standards |