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Socket Head Cap Screw NSN 5305-01-298-1287

Item Description

An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See bolt, internal wrenching. Excludes screw, shoulder; and screw, machine.

NSN 5305-01-298-1287 NSN: 5305-01-298-1287

Features and Characteristics

Thread Class
3a
Thread Direction
Right-hand
Thread Length
Between 0.595 inches and 0.749 inches
Fastener Length
1.000 inches
Head Style
Flat countersunk
Head Diameter
Between 0.872 inches and 0.937 inches
Locking Feature
Pellet threads
Internal Drive Style
Hexagon
End Application
Truck, pallet, elec 4000 lb
Thread Diameter
0.500 inches
Width Across Flats
0.380 inches
Thready Qty Per Inch (tpi)
13
Hardness Rating
28.0 rockwell c and 34.0 rockwell c
Countersink Angle
Between 80.0 degrees and 84.0 degrees
Material
Steel fastener
Material Specification
Sae gr 7 assn standard single material response fastener
Surface Treatment
Cadmium fastener
Thread Series Designator
Unc
FSC
5305 Screws
NIIN
012981287
NSN
5305012981287

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
NM162HS812K16C
Cage Code:
26233
Status:
A
MSDS:
Part Number:
069706
Cage Code:
06889
Status:
A
MSDS:
Part Number:
M62FS813-16C
Cage Code:
14438
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7318152000
  • NAICS: 332722
  • SITC: 69421
  • Description: Bolts and bolts and their nuts or washers exported in the same shipment
  • End Use (Code 12110):
    Iron and steel products, other

Q & A

Frequently asked questions for NSN 5305-01-298-1287
What are the manufacturers of nsn 5305012981287?
Does this nsn 5305012981287 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305012981287
An externally threaded fastener whose threaded portion is of one nominal diameter. the head has an internal socket or multiple spline for use with an inserted driver. a locking feature may be incorporated in the design of the head or threads. excludes items with bevel (conical) heads. see bolt, internal wrenching. excludes screw, shoulder; and screw, machine.
Does nsn 5305012981287 contain any precious metals?
No precious metal content.
Does nsn 5305012981287 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305012981287?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
16282
FIIG:
A003B0
App. Key:
SC
Cond. Code:
1
Status:
A

What do you get when you order from nationalstocknumber.org?

  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
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