4S207

View detailed technical data, stock status, and sourcing information for: 4S207

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4S207
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5310 Nuts and Washers
National Stock Number
5310-00-442-6899
Item Name Code
05277
Assigment Date
04/04/1969 (57 years ago)

prevailing torque all metal design locking feature, 0.437 inches nominal nut height, 3b thread class, hexagon nut style, right-hand thread direction

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Thread Class
3b
Thread Direction
right-hand
Locking Feature
prevailing torque all metal design
Nut Style
hexagon
Nut Height
0.437 inches nominal
Width Across Flats
1.250 inches nominal
Thread Series
unf
Thread Quantity Per Inch
14
Nominal Thread Size
0.875 inches
Countersink Angle
90.0 degrees nominal nut
Bearing Surface Type
chamfered
Material
steel overall
Surface Treatment
cadmium or zinc overall

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5310-00-417-5067 No Name Available 04/09/1971
5310-00-562-6551 No Name Available 06/29/1970

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
191517 Hexagon Self-Locking Nut
4S207 Hexagon Self-Locking Nut

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5310-00-442-6899?
The FSCG of the NSN 5310-00-442-6899 is 5310
Does the NSN 5310-00-442-6899 have a Schedule B code assigned?
Yes, the Schedule B code is 7318160000
Does NSN 5310-00-442-6899 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 5310-00-442-6899 contain precious materials?
Item does not contain precious metal.
Does NSN 5310-00-442-6899 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 5310-00-442-6899 was assigned to the Federal Catalog?
It was assigned 57 years ago, on Fri, Apr 4, 1969

Professional Distribution

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Pricing

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