NSN 5305-01-411-0879
Panel Assembly Fastener
1.750 inches fastener length, double hexagon head style, 0.250 inches head height, width between flats: 1.172 inches .
Manufacturer part number 903-5912046PC21 for national stock number 5305014110879.
Datasheet
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Product description
Shoulder Screw NSN 5305-01-411-0879.
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MPN or Model
903-5912046PC21
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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) -
Unit Weight (Est.)
0.1 lb -
Thread Class
2a -
Thread Direction
Right-hand -
Thread Length
1.500 inches -
Fastener Length
1.750 inches -
Head Style
Double hexagon -
Head Height
0.250 inches -
Width Between Flats
1.172 inches -
Shoulder Diameter
0.609 inches first shoulder -
Shoulder Length
0.125 inches first shoulder -
Internal Drive Style
Hexagon -
Thread Diameter
0.375 inches -
Width Across Flats
0.250 inches -
Thready Qty Per Inch (tpi)
40 -
Shoulder Shape
Round first shoulder -
Material
Steel -
Material Specification
Qq-t-570 cl o1 federal specification single material response -
Thread Series Designator
Uns
An externally threaded fastener whose threaded portion is of one nominal diameter, no 0 (0.060 in.) (1.5 mm) or larger. It has a round unthreaded neck or shank all or part of which is of greater diameter than the threaded portion. The head is designed to be driven with either a wrench or an inserted driver or both in sizes below no. 10 (0.190 in.) (5 mm) nominal diameter. No. 10 (0.190 in.) (5 mm) and larger sizes must be designed for any type of inserted driver, but may also provide for external wrenching of the head. A locking feature may be incorporated in the design of the head or threads. For items which are both shouldered and have an externally relieved body, use screw, externally relieved body. For items with a no. 10 (0.190 in.) (5 mm) or larger thread diameter without an inserted driver head, use bolt, shoulder. Excludes bolt, internal wrenching and screw, cap, socket head.
![Mechanic Bill explains Panel Assembly Fastener](/public/images/billy-thinking.png)
Pricing and Availability
Get a quote for 5305-01-411-0879 shoulder screwManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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903-5912046PC21 | Charleston Naval Shipyard Naval Base |
Stock Check
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