PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

73050Nut,plain,hexagon

Prestolite Electric Inc · NSN 5310-01-170-8508 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-170-8508 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-170-8508. Primary manufacturer part number: 73050.
Features
  • Nut,plain,hexagon — FSC 5310
  • Nut Style: HEXAGON
  • Thread Quantity Per Inch: 13
  • Nominal Thread Size: 0.500 INCHES IN
  • 2 verified cross-references
  • Primary manufacturer: Prestolite Electric Inc
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Nut,plain,hexagon, cataloged under National Stock Number 5310-01-170-8508, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Prestolite Electric Inc. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-01-170-8508
Primary Part Number73050
Item NameNut,plain,hexagon
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerPrestolite Electric Inc
StatusACTIVE
Nut StyleHEXAGON
Thread Quantity Per Inch13
Nominal Thread Size0.500 INCHES IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
2530-00-332-57291718Y103 INTERCHANGEABLE
Retainer,brake Shoe
Meritor Heavy Vehicle Systems, Llc
6350-01-213-1661630 INTERCHANGEABLE
Alarm,back-Up,vehicle
Electronic Controls Co
5340-01-302-2853LW-16266-25-75 INTERCHANGEABLE
Clip,retaining
Textron Lycoming Inc Williamsport Plant
5950-01-318-866899ZSPA44382 INTERCHANGEABLE
Transformer,power
Sprague Electric Co World Hqs
2910-01-664-903873050 INTERCHANGEABLE
Tank,fuel,engine
Stanley Black & Decker, Inc. Dba Stanley Hydraulic Tools Div Stanley Hydraulic Tools
Cross-Reference Index
Part NumberManufacturer
73050 PRIMARY Prestolite Electric Inc (USA)
73050 Prestolite Electric Inc (USA)
Related Parts
2530-00-332-5729INTERCHANGEABLE
RETAINER,BRAKE SHOE
1718Y103
6350-01-213-1661INTERCHANGEABLE
ALARM,BACK-UP,VEHICLE
630
5340-01-302-2853INTERCHANGEABLE
CLIP,RETAINING
LW-16266-25-75
5950-01-318-8668INTERCHANGEABLE
TRANSFORMER,POWER
99ZSPA44382
2910-01-664-9038INTERCHANGEABLE
TANK,FUEL,ENGINE
73050

Frequently Asked Questions

What is NSN 5310-01-170-8508?

NSN 5310-01-170-8508 is a Nut,plain,hexagon, manufactured by Prestolite Electric Inc, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-170-8508?

NSN 5310-01-170-8508 has 2 cross-referenced part numbers: 73050 (Prestolite Electric Inc), 73050 (Prestolite Electric Inc).

What NSN replaces 5310-01-170-8508?

There are 5 known substitutes for 5310-01-170-8508: 2530-00-332-5729, 6350-01-213-1661, 5340-01-302-2853 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 73050?

Key specifications for 73050: End Item Identification: NSN 2920-01-337-5152 STARTER NSN 2320-01-304-2277 AND 2320-01-304-2278 PLS (PALLETIZED LOADING SYSTEM); Nut Style: HEXAGON; Thread Quantity Per Inch: 13; Nominal Thread Size: 0.500 INCHES IN. 4 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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