NSN 5305-01-203-1659
High Torque Screw
Between 1.496 inches and 1.526 inches fastener length, pan no. 2 head style, between 0.373 inches and 0.375 inches head diameter, head height: between 0.103 inches and 0.118 inches .
Manufacturer part number NAS5103U21 for national stock number 5305012031659.
Datasheet
-
Product description
Close Tolerance Screw NSN 5305-01-203-1659.
-
MPN or Model
NAS5103U21
-
Schedule B
7318.15.2000 (Bolts and bolts and their nuts or washers exported in the same shipment) -
Thread Class
3a -
Thread Direction
Right-hand -
Thread Length
0.323 inches -
Fastener Length
Between 1.496 inches and 1.526 inches -
Head Style
Pan no. 2 -
Head Diameter
Between 0.373 inches and 0.375 inches -
Head Height
Between 0.103 inches and 0.118 inches -
Grip Diameter
Between 0.1890 inches and 0.1895 inches -
Internal Drive Style
Tri-wing recess -
Thread Diameter
0.190 inches -
Grip Length
Between 1.178 inches and 1.198 inches -
Thready Qty Per Inch (tpi)
32 -
Min. Tensile Strength (psi)
160000 pounds per square inch -
Material
Steel comp 3140 -
Thread Series Designator
Unjf -
Specification Data
80205-nas5103 professional/industrial association standard
More from these suppliers
- 1560-01-423-0213 MPN NAS6708D38Aircraft Structural Component Support
- 1680-01-563-6041 MPN NAS1714D2-16SWAircraft Loop Clamp
- 5940-01-384-3987 MPN NAS1063A2TB107ADTerminal Board Marker Strip
- 5305-00-003-8158 MPN NAS1351-5-12PSocket Head Cap Screw
- 5305-00-143-1977 MPN NAS1625-21Machine Screw
- 5305-00-177-5584 MPN MS27039-5-13Machine Screw
- 5305-00-182-9489 MPN NAS1218-3-7Machine Screw
- 5305-00-187-9751 MPN NAS1102E06-10Machine 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 5305-01-203-1659 close tolerance screwManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
NAS5103U21 | National Aerospace Standards |