NSN 5305-00-957-0052
High Torque Screw
Between 1.003 inches and 1.033 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 NAS2804-9 for national stock number 5305009570052.
Datasheet
-
Product description
Close Tolerance Screw NSN 5305-00-957-0052.
-
MPN or Model
NAS2804-9
-
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.)
0.1 lb -
Thread Class
3a -
Thread Direction
Right-hand -
Thread Length
0.385 inches -
Fastener Length
Between 1.003 inches and 1.033 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 -
Internal Drive Style
Offset cruciform (torque set) -
Thread Diameter
0.250 inches -
Grip Length
Between 0.552 inches and 0.572 inches -
Thready Qty Per Inch (tpi)
28 -
Min. Tensile Strength (psi)
180000 pounds per square inch -
Hardness Rating
36.0 rockwell c and 40.0 rockwell c -
Countersink Angle
Between 99.0 degrees and 101.0 degrees -
Surface Finish
32.0 microinches threads -
Material
Steel comp e4340 or steel comp 4140 or steel comp 8740 or steel comp 8735 or steel comp 6150 -
Surface Treatment
Cadmium -
Surface Treatment Specification
Nas 672 assn standard single treatment response -
Thread Series Designator
Unf
More from these suppliers
- 5940-00-990-1658 MPN NAS705C2Stud Terminal
- 5940-01-135-7077 MPN AS1745-3Conductor Splice
- 5940-01-428-6495 MPN NAS1063F1-6Terminal Board Marker Strip
- 5940-01-652-3066 MPN NAS1063C4-115RATerminal Board Marker Strip
- 5940-01-394-5134 MPN NAS707S1Stud Terminal
- 5935-00-959-6481 MPN NAS715-23BElectrical Receptacle Connector
- 5940-01-660-0092 MPN NAS1063A2-536GTerminal Board Marker Strip
- 5305-00-009-0521 MPN NAS1102C04-4PMachine 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 5305-00-957-0052 close tolerance screwManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
NAS2804-9 | National Aerospace Standards |