PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

NC176719Nut,self-Locking,hexagon

Leslie Controls, Inc. Dba Leslie Controls Inc · NSN 5310-01-313-8505 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-313-8505 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-313-8505. Primary manufacturer part number: NC176719.
Features
  • Nut,self-Locking,hexagon — FSC 5310
  • 4 verified cross-references
  • Primary manufacturer: Leslie Controls, Inc. Dba Leslie Controls Inc
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Nut,self-Locking,hexagon, cataloged under National Stock Number 5310-01-313-8505, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Leslie Controls, Inc. Dba Leslie Controls Inc. This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameNut,self-Locking,hexagon
FSC / FSG5310 — No Item Name Available (FSG 53)
ManufacturersCircor Intl Inc (CAGE 16626); Leslie Controls, Inc. Dba Leslie Controls Inc (CAGE 35795)
Technical Specifications
ParameterValue
NSN5310-01-313-8505
Primary Part NumberNC176719
Item NameNut,self-Locking,hexagon
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerLeslie Controls, Inc. Dba Leslie Controls Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
3120-00-122-4200176719 INTERCHANGEABLE
Roller,linear-Rotary Motion
Lockheed Martin Corp
2910-00-238-00331174423 INTERCHANGEABLE
Filter Element,fluid
Deutz Corporation
Cross-Reference Index
Part NumberManufacturer
176719 Circor Intl Inc (USA)
176719 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
NC176719 PRIMARY Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
4F66NTE08000C3V Circor Intl Inc (USA)
Related Parts
3120-00-122-4200INTERCHANGEABLE
ROLLER,LINEAR-ROTARY MOTION
176719
2910-00-238-0033INTERCHANGEABLE
FILTER ELEMENT,FLUID
1174423

Frequently Asked Questions

What is NSN 5310-01-313-8505?

NSN 5310-01-313-8505 is a Nut,self-Locking,hexagon, manufactured by Leslie Controls, Inc. Dba Leslie Controls Inc, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-313-8505?

NSN 5310-01-313-8505 has 4 cross-referenced part numbers: 176719 (Circor Intl Inc), 176719 (Leslie Controls, Inc. Dba Leslie Controls Inc), NC176719 (Leslie Controls, Inc. Dba Leslie Controls Inc), 4F66NTE08000C3V (Circor Intl Inc).

What NSN replaces 5310-01-313-8505?

There are 2 known substitutes for 5310-01-313-8505: 3120-00-122-4200, 2910-00-238-0033. Verify interchangeability with system specifications before substitution.

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