PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

PD206Nut,plain,hexagon

Wisconsin Motors, Llc · NSN 5310-00-619-4979 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-619-4979 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-619-4979. Primary manufacturer part number: PD206.
Features
  • Nut,plain,hexagon — FSC 5310
  • Material: STEEL OVERALL
  • Nominal Thread Size: 0.375 INCHES IN
  • Thread Quantity Per Inch: 24
  • Thread Series: UNF
  • Bearing Surface Type: WASHER FACED
  • Thread Direction: RIGHT-HAND
  • Width Across Flats: 0.562 INCHES NOMINAL IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Overall construction
General Description

The Nut,plain,hexagon, cataloged under National Stock Number 5310-00-619-4979, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Wisconsin Motors, Llc. Government technical data includes 10 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: Active.

Technical Specifications
ParameterValue
NSN5310-00-619-4979
Primary Part NumberPD206
Item NameNut,plain,hexagon
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerWisconsin Motors, Llc
StatusACTIVE
MaterialSTEEL OVERALL
Nominal Thread Size0.375 INCHES IN
Thread Quantity Per Inch24
Thread SeriesUNF
Bearing Surface TypeWASHER FACED
Thread DirectionRIGHT-HAND
Width Across Flats0.562 INCHES NOMINAL IN
Nut StyleHEXAGON
Nut Height0.328 INCHES NOMINAL IN
Thread Class2B
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
8125-00-378-9994X73532-C-DSC INTERCHANGEABLE
Bottle,screw Cap
Scientific Specialties Service Inc
Cross-Reference Index
Part NumberManufacturer
PD206 PRIMARY Wisconsin Motors, Llc (USA)
Related Parts
8125-00-378-9994INTERCHANGEABLE
BOTTLE,SCREW CAP
X73532-C-DSC

Frequently Asked Questions

What is NSN 5310-00-619-4979?

NSN 5310-00-619-4979 is a Nut,plain,hexagon, manufactured by Wisconsin Motors, Llc, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-00-619-4979?

NSN 5310-00-619-4979 has 1 cross-referenced part number: PD206 (Wisconsin Motors, Llc).

What NSN replaces 5310-00-619-4979?

There is 1 known substitute for 5310-00-619-4979: 8125-00-378-9994. Verify interchangeability with system specifications before substitution.

What are the specifications of PD206?

Key specifications for PD206: Material: STEEL OVERALL; Nominal Thread Size: 0.375 INCHES IN; Thread Quantity Per Inch: 24; Thread Series: UNF. 10 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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