NSN 5305-00-842-1589
High Torque Screw
Retaining element in shank.
Manufacturer part number AS104-04-31 for national stock number 5305008421589.
Datasheet
-
Product description
Close Tolerance Screw NSN 5305-00-842-1589.
-
MPN or Model
AS104-04-31
-
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
0.290 inches -
Fastener Length
Between 2.250 inches and 2.290 inches -
Head Style
Flat chamfer -
Head Diameter
Between 0.3737 inches and 0.3742 inches -
Head Height
0.263 inches -
Grip Diameter
Between 0.2487 inches and 0.2492 inches -
Shank Unthreaded Hole Diameter
0.076 inches first hole and 0.086 inches first hole -
Internal Drive Style
Hexagon -
Thread Diameter
0.250 inches -
Grip Length
Between 1.812 inches and 1.832 inches -
Width Across Flats
Between 0.187 inches and 0.190 inches -
Thready Qty Per Inch (tpi)
28 -
Distance From Head Largest Bearing Surface To Shank Hole Center
2.141 inches first hole and 2.181 inches first hole -
Material
Steel comp 630 or steel comp 440c or steel comp 631 -
Material Specification
17-4ph fscm 81755 mfr ref 1st material response or qq-s-763 federal specification 2nd material response or ams 5673 assn standard 3rd material response -
Thread Series Designator
Unf
More from these suppliers
- 5305-00-512-6175 MPN CA2654-4-18Close Tolerance Screw
- 5305-01-079-6570 MPN CA2405-10PPanel Screw Assembly
- 5305-01-234-1443 MPN CA29040-3-4-8PPanel Screw Assembly
- 5305-01-537-3450 MPN CA22051-7T19-20Panel Screw Assembly
- 1560-00-081-2712 MPN 12W1849-1Aircraft Structural Component Support
- 1560-00-169-2004 MPN 12W9991-56Aircraft Streamering
- 5935-00-434-3078 MPN C6792-2Electrical Connector Backshell
- 5940-00-442-3880 MPN CE00176-1-4Conductor Splice
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 5305-00-842-1589 close tolerance screwManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
AS104-04-31 | Avibank Mfg., Inc. |
CA2730-4-31 | Arconic Global Fasteners & Rings, |
CC00035-4-31 | Lockheed Martin Corporation |