PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

58023Nut,plain,plate

Naval Inventory Control Point Mechanicsburg · NSN 5310-00-638-6580 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-638-6580 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-638-6580. Primary manufacturer part number: 58023.
Features
  • Nut,plain,plate — FSC 5310
  • Thread Quantity Per Inch: 32
  • Thread Class: 2B
  • Plate Width: 0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN
  • Thread Direction: RIGHT-HAND
  • Nut Height: 0.238 INCHES MINIMUM AND 0.268 INCHES MAXIMUM IN
  • Nut Style: PLATE
  • Center to Center Distance Between Mounting Holes Along Length: 0.579 INCHES MINIMUM AND 0.609 INCHES MAXIMUM IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Overall construction
General Description

The Nut,plain,plate, cataloged under National Stock Number 5310-00-638-6580, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Naval Inventory Control Point Mechanicsburg. Government technical data includes 16 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5310-00-638-6580
Primary Part Number58023
Item NameNut,plain,plate
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerNaval Inventory Control Point Mechanicsburg
StatusCANCELLED
Thread Quantity Per Inch32
Thread Class2B
Plate Width0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN
Thread DirectionRIGHT-HAND
Nut Height0.238 INCHES MINIMUM AND 0.268 INCHES MAXIMUM IN
Nut StylePLATE
Center to Center Distance Between Mounting Holes Along Length0.579 INCHES MINIMUM AND 0.609 INCHES MAXIMUM IN
Distance From Aperture Center to Mounting Hole Center0.281 INCHES MINIMUM AND 0.311 INCHES MAXIMUM IN
Plate Thickness0.020 INCHES MINIMUM AND 0.050 INCHES MAXIMUM IN
Nut Mounting ProvisionSTRAIGHT HOLES
Thread SeriesUNIFIED NATIONAL COARSE (UNC)
Mounting Hole Arrangement Style2 HOLES
Mounting Hole Diameter0.094 INCHES MINIMUM AND 0.104 INCHES MAXIMUM IN
Nominal Thread Size0.164 INCHES IN
Nut Length0.735 INCHES MINIMUM AND 0.765 INCHES MAXIMUM IN
MaterialSTEEL OVERALL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 1
5120-00-725-7451 INTERCHANGEABLE
Key,socket Head Screw
Cross-Reference Index
Part NumberManufacturer
58023 PRIMARY Naval Inventory Control Point Mechanicsburg (USA)
Related Parts
5120-00-725-7451INTERCHANGEABLE
KEY,SOCKET HEAD SCREW

Frequently Asked Questions

What is NSN 5310-00-638-6580?

NSN 5310-00-638-6580 is a Nut,plain,plate, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 5310 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5310-00-638-6580?

NSN 5310-00-638-6580 has 1 cross-referenced part number: 58023 (Naval Inventory Control Point Mechanicsburg).

What NSN replaces 5310-00-638-6580?

There is 1 known substitute for 5310-00-638-6580: 5120-00-725-7451. Verify interchangeability with system specifications before substitution.

What are the specifications of 58023?

Key specifications for 58023: Thread Quantity Per Inch: 32; Thread Class: 2B; Plate Width: 0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN; Thread Direction: RIGHT-HAND. 17 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5310-00-638-6580 still in active supply?

NSN 5310-00-638-6580 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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