NSN 5305-01-483-3960
High Torque Screw
Between 0.763 inches and 0.793 inches fastener length, flat countersunk head style, between 0.350 inches and 0.399 inches head diameter, thread diameter: 0.250 inches.
Manufacturer part number NAS1581C4R6P for national stock number 5305014833960.
Datasheet
-
Product description
Close Tolerance Screw NSN 5305-01-483-3960.
-
MPN or Model
NAS1581C4R6P
-
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
0.403 inches -
Fastener Length
Between 0.763 inches and 0.793 inches -
Head Style
Flat countersunk -
Head Diameter
Between 0.350 inches and 0.399 inches -
End Application
Support of pre-provisioning items for which navicp phil acts as poe -
Thread Diameter
0.250 inches -
Thready Qty Per Inch (tpi)
28 -
Min. Tensile Strength (psi)
160000 pounds per square inch -
Hardness Rating
24.0 rockwell c and 35.0 rockwell c -
Countersink Angle
Between 99.0 degrees and 101.0 degrees -
Criticality Code Justification
Agav -
Part Name Assigned By Controlling Agency
Bolt, 100 degree flush reduced head -
Material
Iron alloy 660 -
Material Specification
Ams 5731 assn standard single material response or ams 5732 assn standard single material response or ams 5737 assn standard single material response -
Surface Treatment
Passivate -
Thread Series Designator
Unjf
More from these suppliers
- 5940-01-451-4414 MPN NAS1063A20-500BBTerminal Board Marker Strip
- 5305-00-007-1558 MPN NAS1100C04-14PMachine Screw
- 5305-00-038-6684 MPN NAS1581A3H8TClose Tolerance Screw
- 5305-00-052-5946 MPN MS35198-4Machine Screw
- 5305-00-104-5098 MPN NAS1635-3LE6Socket Head Cap Screw
- 5305-00-126-6154 MPN NAS1623C29Machine Screw
- 5305-00-139-3224 MPN NAS1403-36Machine Screw
- 5305-00-186-9546 MPN NAS1351C06H5Socket Head Cap 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 5305-01-483-3960 close tolerance screwManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
NAS1581C4R6P | National Aerospace Standards |