NSN 5305-01-414-7520
High Torque Screw
Between 1.793 inches and 1.813 inches fastener length, flat countersunk head style, between 0.449 inches and 0.507 inches head diameter, locking feature: detent ball grip.
Manufacturer part number GB510CG4-22 for national stock number 5305014147520.
Datasheet
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Product description
Close Tolerance Screw NSN 5305-01-414-7520.
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MPN or Model
GB510CG4-22
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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) -
Thread Class
3a -
Thread Direction
Right-hand -
Thread Length
0.308 inches -
Fastener Length
Between 1.793 inches and 1.813 inches -
Head Style
Flat countersunk -
Head Diameter
Between 0.449 inches and 0.507 inches -
Locking Feature
Detent ball grip -
Grip Diameter
Between 0.2487 inches and 0.2492 inches -
Internal Drive Style
Offset cruciform (torque set) -
Thread Diameter
0.250 inches -
Grip Length
1.377 inches -
Thready Qty Per Inch (tpi)
28 -
Hardness Rating
50.0 rockwell c spring and 62.0 rockwell c spring -
Countersink Angle
Between 99.0 degrees and 101.0 degrees -
Surface Finish
32.0 microinches grip -
Part Name Assigned By Controlling Agency
Navy special project -
Material
Steel comp 631 spring or steel comp 302 spring -
Material Specification
Qq-s-763 federal specification single material response locking feature -
Surface Treatment
Passivate -
Surface Treatment Specification
Qq-p-35 federal specification single treatment response -
Thread Series Designator
Unjf
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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 5305-01-414-7520 close tolerance screwManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
GB510CG4-22 | Avibank Mfg., Inc. |
GB510CG4-22 | Northrop Grumman Systems Corporation |