PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1-030-017Nut,plain,extended Washer,hexago

George Risk Industries, Inc. Div George Risk Industries · NSN 5310-01-123-8486 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-123-8486 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-123-8486. Primary manufacturer part number: 1-030-017.
Features
  • Nut,plain,extended Washer,hexago — FSC 5310
  • Washer Outside Diameter: 0.220 INCHES NOMINAL IN
  • Nominal Thread Size: 0.086 INCHES IN
  • Thread Series: UNIFIED NATIONAL COARSE (UNC)
  • Thread Quantity Per Inch: 56
  • Material: PLASTIC POLYAMIDE NYLON OVERALL
  • Nut Style: HEXAGON
  • Washer Thickness: 0.025 INCHES NOMINAL IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Plastic Polyamide Nylon Overall construction
General Description

The Nut,plain,extended Washer,hexago, cataloged under National Stock Number 5310-01-123-8486, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is George Risk Industries, Inc. Div George Risk Industries. 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
NSN5310-01-123-8486
Primary Part Number1-030-017
Item NameNut,plain,extended Washer,hexago
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerGeorge Risk Industries, Inc. Div George Risk Industries
StatusACTIVE
Washer Outside Diameter0.220 INCHES NOMINAL IN
Nominal Thread Size0.086 INCHES IN
Thread SeriesUNIFIED NATIONAL COARSE (UNC)
Thread Quantity Per Inch56
MaterialPLASTIC POLYAMIDE NYLON OVERALL
Nut StyleHEXAGON
Washer Thickness0.025 INCHES NOMINAL IN
Thread DirectionRIGHT-HAND
Width Across Flats0.200 INCHES NOMINAL IN
Thread Class2B
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
7930-01-427-23171030017 INTERCHANGEABLE
Cleaning Compound,toilet Bowl
Waxie's Enterprises, Llc Dba Waxie Sanitary Supply Div San Diego
Cross-Reference Index
Part NumberManufacturer
1-030-017 PRIMARY George Risk Industries, Inc. Div George Risk Industries (USA)
Related Parts
7930-01-427-2317INTERCHANGEABLE
CLEANING COMPOUND,TOILET BOWL
1030017

Frequently Asked Questions

What is NSN 5310-01-123-8486?

NSN 5310-01-123-8486 is a Nut,plain,extended Washer,hexago, manufactured by George Risk Industries, Inc. Div George Risk Industries, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-123-8486?

NSN 5310-01-123-8486 has 1 cross-referenced part number: 1-030-017 (George Risk Industries, Inc. Div George Risk Industries).

What NSN replaces 5310-01-123-8486?

There is 1 known substitute for 5310-01-123-8486: 7930-01-427-2317. Verify interchangeability with system specifications before substitution.

What are the specifications of 1-030-017?

Key specifications for 1-030-017: Washer Outside Diameter: 0.220 INCHES NOMINAL IN; Nominal Thread Size: 0.086 INCHES IN; Thread Series: UNIFIED NATIONAL COARSE (UNC); Thread Quantity Per Inch: 56. 11 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com