PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

91310Nut,plain,round

Briggs and Stratton Corp · NSN 5310-00-411-9197 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-411-9197 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-411-9197. Primary manufacturer part number: 91310.
Features
  • Nut,plain,round — FSC 5310
  • Thread Class: 2B
  • Thread Direction: RIGHT-HAND
  • Nominal Thread Size: 1.312 INCHES IN
  • Material: STEEL OVERALL
  • Thread Quantity Per Inch: 12
  • Thread Series: UN
  • Drive Point Quantity: 6
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Overall construction
General Description

The Nut,plain,round, cataloged under National Stock Number 5310-00-411-9197, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Briggs and Stratton Corp. 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-00-411-9197
Primary Part Number91310
Item NameNut,plain,round
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerBriggs and Stratton Corp
StatusACTIVE
Thread Class2B
Thread DirectionRIGHT-HAND
Nominal Thread Size1.312 INCHES IN
MaterialSTEEL OVERALL
Thread Quantity Per Inch12
Thread SeriesUN
Drive Point Quantity6
Drive Point Width0.312 INCHES NOMINAL IN
Nut Thickness0.175 INCHES NOMINAL IN
Nut Diameter1.750 INCHES NOMINAL IN
Nut StyleROUND
Drive Point Depth0.062 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5940-00-617-289610015429-48 INTERCHANGEABLE
Terminal,lug
Us Army Aviation and Missile Command
4920-01-296-157791310 INTERCHANGEABLE
Test Program Set
Textron Systems Corporation Dba Textron Systems Corp
Cross-Reference Index
Part NumberManufacturer
91310 PRIMARY Briggs and Stratton Corp (USA)
Related Parts
5940-00-617-2896INTERCHANGEABLE
TERMINAL,LUG
10015429-48
4920-01-296-1577INTERCHANGEABLE
TEST PROGRAM SET
91310

Frequently Asked Questions

What is NSN 5310-00-411-9197?

NSN 5310-00-411-9197 is a Nut,plain,round, manufactured by Briggs and Stratton Corp, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-00-411-9197?

NSN 5310-00-411-9197 has 1 cross-referenced part number: 91310 (Briggs and Stratton Corp).

What NSN replaces 5310-00-411-9197?

There are 2 known substitutes for 5310-00-411-9197: 5940-00-617-2896, 4920-01-296-1577. Verify interchangeability with system specifications before substitution.

What are the specifications of 91310?

Key specifications for 91310: Thread Class: 2B; Thread Direction: RIGHT-HAND; Nominal Thread Size: 1.312 INCHES IN; Material: STEEL OVERALL. 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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