NSN 5305-00-487-4975
High Torque Screw
Between 2.301 inches and 2.331 inches fastener length, flat countersunk head style, between 0.449 inches and 0.507 inches head diameter, grip diameter: between 0.2485 inches and 0.2495 inches .
Manufacturer part number NAS1154V32D for national stock number 5305004874975.
Datasheet
-
Product description
Close Tolerance Screw NSN 5305-00-487-4975.
-
MPN or Model
NAS1154V32D
-
Schedule B
8109.90.0000 (Zirconium and articles thereof nesoi) -
NMF (National Motor Freight)
136500 - Metal NOI/metal Alloys NOI -
Unit Weight (Est.)
0.1 lb -
Thread Class
3a -
Thread Direction
Right-hand -
Thread Length
Between 0.291 inches and 0.341 inches -
Fastener Length
Between 2.301 inches and 2.331 inches -
Head Style
Flat countersunk -
Head Diameter
Between 0.449 inches and 0.507 inches -
Grip Diameter
Between 0.2485 inches and 0.2495 inches -
Shank Unthreaded Hole Diameter
0.066 inches first hole and 0.086 inches first hole -
Internal Drive Style
Offset cruciform (torque set) -
Thread Diameter
0.250 inches -
Grip Length
Between 1.990 inches and 2.010 inches -
Thready Qty Per Inch (tpi)
28 -
Min. Tensile Strength (psi)
160000 pounds per square inch -
Countersink Angle
Between 99.0 degrees and 101.0 degrees -
Distance From Head Largest Bearing Surface To Shank Hole Center
2.175 inches first hole and 2.225 inches first hole -
Surface Finish
32.0 microinches threads -
Material
Titanium alloy uns r54520 -
Material Specification
Nas 621, 6al-4v assn standard single material response -
Thread Series Designator
Unjf
More from these suppliers
- 5935-01-323-4639 MPN MS33684-18-10PElectrical Connector Insert
- 1560-01-572-8706 MPN L3003943-031Aircraft Access Door
- 5305-00-007-6187 MPN NAS1100C08-32Machine Screw
- 5305-00-058-9375 MPN MS51977-42Setscrew
- 5305-00-151-6246 MPN MS16996-31BSocket Head Cap Screw
- 5305-00-159-5555 MPN NAS1102E04-6Machine Screw
- 5305-00-338-3255 MPN NAS663V7Close Tolerance Screw
- 5305-00-377-0607 MPN NASM565Setscrew
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 5305-00-487-4975 close tolerance screwManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
NAS1154V32D | National Aerospace Standards |