PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A1046Nut,plain,round

Allen-Bradley Co Encoder Products Unit Industrial Control Div · NSN 5310-00-945-1862 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-945-1862 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-945-1862. Primary manufacturer part number: A1046.
Features
  • Nut,plain,round — FSC 5310
  • Nut Diameter: 0.625 INCHES NOMINAL IN
  • Drive Point Depth: 0.094 INCHES NOMINAL IN
  • Thread Series: UN
  • Thread Quantity Per Inch: 32
  • Nominal Thread Size: 0.625 INCHES IN
  • Material: COPPER ALLOY OVERALL
  • Drive Point Width: 0.062 INCHES NOMINAL IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Copper Alloy Overall construction
General Description

The Nut,plain,round, cataloged under National Stock Number 5310-00-945-1862, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Allen-Bradley Co Encoder Products Unit Industrial Control Div. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-00-945-1862
Primary Part NumberA1046
Item NameNut,plain,round
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerAllen-Bradley Co Encoder Products Unit Industrial Control Div
StatusACTIVE
Nut Diameter0.625 INCHES NOMINAL IN
Drive Point Depth0.094 INCHES NOMINAL IN
Thread SeriesUN
Thread Quantity Per Inch32
Nominal Thread Size0.625 INCHES IN
MaterialCOPPER ALLOY OVERALL
Drive Point Width0.062 INCHES NOMINAL IN
Nut StyleROUND
Nut Thickness0.500 INCHES NOMINAL IN
Thread DirectionRIGHT-HAND
Drive Point Quantity2
Thread Class2B
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5315-00-290-1344116761 INTERCHANGEABLE
Pin,grooved,headless
Am General Llc
3120-00-322-0154700106 INTERCHANGEABLE
Bearing,sleeve
Niantic Tool, Inc. Dba Niantic Tool Co
5342-00-987-14911507422REVB INTERCHANGEABLE
Electronic Subassem
Raytheon Company Div Rmd Strategic
6130-01-206-8837UCM-5/2000 INTERCHANGEABLE
Power Supply
Datel, Inc.
Cross-Reference Index
Part NumberManufacturer
A1046 Allen-Bradley Co Encoder Products Unit Industrial Control Div (USA)
Related Parts
5315-00-290-1344INTERCHANGEABLE
PIN,GROOVED,HEADLESS
116761
3120-00-322-0154INTERCHANGEABLE
BEARING,SLEEVE
700106
5342-00-987-1491INTERCHANGEABLE
ELECTRONIC SUBASSEM
1507422REVB
6130-01-206-8837INTERCHANGEABLE
POWER SUPPLY
UCM-5/2000

Frequently Asked Questions

What is NSN 5310-00-945-1862?

NSN 5310-00-945-1862 is a Nut,plain,round, manufactured by Allen-Bradley Co Encoder Products Unit Industrial Control Div, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-00-945-1862?

NSN 5310-00-945-1862 has 1 cross-referenced part number: A1046 (Allen-Bradley Co Encoder Products Unit Industrial Control Div).

What NSN replaces 5310-00-945-1862?

There are 4 known substitutes for 5310-00-945-1862: 5315-00-290-1344, 3120-00-322-0154, 5342-00-987-1491 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A1046?

Key specifications for A1046: Nut Diameter: 0.625 INCHES NOMINAL IN; Drive Point Depth: 0.094 INCHES NOMINAL IN; Thread Series: UN; Thread Quantity Per Inch: 32. 12 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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