X18156

View detailed technical data, stock status, and sourcing information for: X18156

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X18156
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5310 Nuts and Washers
National Stock Number
5310-00-364-4915
Item Name Code
01857
Assigment Date
01/01/1963 (63 years ago)

3b thread class, 0.250 inches nominal nut height, hexagon nut style, 1.250 inches nominal width across flats, 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
Nut Style
hexagon
Nut Height
0.250 inches nominal
Width Across Flats
1.250 inches nominal
Thread Series
uns
Thread Quantity Per Inch
18
Nominal Thread Size
0.875 inches
Bearing Surface Type
washer faced
Material
steel comp 1212 overall
Material Document And Classification
66 fed std single material response overall

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5310-00-222-7221 No Name Available 01/01/1963

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
10M77 Hexagon Plain Nut
X18156 Hexagon Plain Nut

FAQs

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

What is the FSCG of the NSN 5310-00-364-4915?
The FSCG of the NSN 5310-00-364-4915 is 5310
Does the NSN 5310-00-364-4915 have a Schedule B code assigned?
Yes, the Schedule B code is 7318160000
Does NSN 5310-00-364-4915 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 5310-00-364-4915 contain precious materials?
Precious metal content is unknown
Does NSN 5310-00-364-4915 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 5310-00-364-4915 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

Professional Distribution

Certified to meet the strict requirements of defense, aerospace, and hazardous materials distribution.

  • ITAR Registered
  • DDTC Registered
  • HAZMAT Certified
  • AS9120 Quality Standards
  • 100% Quality Inspections

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Pricing

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