NSN 5305-00-091-5053
High Torque Screw
Between 0.551 inches and 0.598 inches fastener length, pan head style, between 0.464 inches and 0.488 inches head diameter, head height: between 0.133 inches and 0.150 inches .
Manufacturer part number 51B222-4 for national stock number 5305000915053.
Datasheet
-
Product description
Close Tolerance Screw NSN 5305-00-091-5053.
-
MPN or Model
51B222-4
-
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
Between 0.286 inches and 0.363 inches -
Fastener Length
Between 0.551 inches and 0.598 inches -
Head Style
Pan -
Head Diameter
Between 0.464 inches and 0.488 inches -
Head Height
Between 0.133 inches and 0.150 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 0.235 inches and 0.265 inches -
Thready Qty Per Inch (tpi)
28 -
Min. Tensile Strength (psi)
180000 pounds per square inch -
Hardness Rating
39.0 rockwell c and 43.0 rockwell c -
Surface Finish
32.0 microinches grip -
Material
Steel comp e4340 or steel comp 4140 or steel comp 8740 -
Surface Treatment
Cadmium and chromate -
Surface Treatment Specification
Qq-p-416, type 2 class 2 federal specification all treatment responses -
Thread Series Designator
Unjf -
Specification Data
76823-51b222 manufacturers standard
More from these suppliers
- 1560-01-268-2047 MPN 12S128-7Aircraft Structural Component Support
- 5305-00-725-5912 MPN AIC813-4-R17Machine Screw
- 5305-01-016-2925 MPN BACB30LU3-1Close Tolerance Screw
- 5305-01-079-8111 MPN A1C1096-205CMachine Screw
- 5305-01-130-3258 MPN SC2671-3-12Machine Screw
- 5305-01-417-2494 MPN TX1026V-3-15Close Tolerance Screw
- 5305-01-417-3840 MPN TX1024D3-6-5AClose Tolerance Screw
- 5305-01-477-5693 MPN TX1026D6-14AClose 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 5305-00-091-5053 close tolerance screwManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
51B222-4 | Northrop Grumman Technical Services, |
51B222-4 | Northrop Grumman Systems Corporation |
51B222-4 | Alcoa Global Fasteners, Inc. |
51B222-4 | Nerojet General Corp |
51B222-4 | Sps Technologies, Llc |
51B222-4 | Huck International, Inc. |
51B222-4 | Sps Technologies, Llc |
51B222-4 | Sps Technologies, Llc |
51B222-4 | Northrop Grumman Systems Corporation |