NSN 5305-01-629-9816
High Torque Screw
Between 1.498 inches and 1.528 inches fastener length, flat countersunk undercut head style, between 0.5149 inches and 0.5662 inches head diameter, head height: 0.081 inches .
Manufacturer part number NAS1581C6R16 for national stock number 5305016299816.
Datasheet
-
Product description
Close Tolerance Screw NSN 5305-01-629-9816.
-
MPN or Model
NAS1581C6R16
-
Schedule B
7318.15.2000 (Bolts and bolts and their nuts or washers exported in the same shipment) -
NMF (National Motor Freight)
096640 - Screws, Iron Or Steel -
Thread Class
3a -
Thread Direction
Right-hand -
Thread Length
0.594 inches -
Fastener Length
Between 1.498 inches and 1.528 inches -
Head Style
Flat countersunk undercut -
Head Diameter
Between 0.5149 inches and 0.5662 inches -
Head Height
0.081 inches -
Grip Diameter
Between 0.3735 inches and 0.3745 inches -
Internal Drive Style
Torque-set ribbed -
Thread Diameter
0.375 inches -
Grip Length
Between 0.990 inches and 1.010 inches -
Thready Qty Per Inch (tpi)
24 -
Min. Tensile Strength (psi)
7200 pounds per square inch -
Countersink Angle
Between 99.0 degrees and 101.0 degrees -
Material
Stainless steel -
Material Specification
A-286 ams 5731, 5732, 5737, , 5853 assn standard all material responses -
Surface Treatment
Passivate -
Surface Treatment Specification
Qq-p-35 military specification all treatment responses -
Thread Series Designator
Unjf
More from these suppliers
- 4920-01-532-5086 MPN NAS1553-A5D-12RPMater Aircraft Knob
- 5305-00-007-2962 MPN NAS1743C3T14Socket Head Cap Screw
- 5305-00-022-3095 MPN NAS1352-7LE16PSocket Head Cap Screw
- 5305-00-052-5693 MPN NAS1352-08H8Socket Head Cap Screw
- 5305-00-052-9054 MPN MS24630-39Tapping Screw
- 5305-00-058-3790 MPN NAS514P632-9Machine Screw
- 5305-00-114-1915 MPN NAS1352-16LE64PSocket Head Cap Screw
- 5305-00-144-0508 MPN NAS1121-6HClose Tolerance 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 5305-01-629-9816 close tolerance screwManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
NAS1581C6R16 | National Aerospace Standards |
NAS1581C6R16 | National Aerospace Standards |