PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

500056Nut,self-Locking,hexagon

Clamshell Structures, Inc · NSN 5310-01-563-1806 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-563-1806 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-563-1806. Primary manufacturer part number: 500056.
Features
  • Nut,self-Locking,hexagon — FSC 5310
  • 1 verified cross-reference
  • Primary manufacturer: Clamshell Structures, Inc
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Nut,self-Locking,hexagon, cataloged under National Stock Number 5310-01-563-1806, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Clamshell Structures, Inc. This item has 1 commercial cross-reference 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.

Catalog Facts
Item NameNut,self-Locking,hexagon
FSC / FSG5310 — No Item Name Available (FSG 53)
ManufacturersClamshell Structures, Inc (CAGE 0AMA6)
Technical Specifications
ParameterValue
NSN5310-01-563-1806
Primary Part Number500056
Item NameNut,self-Locking,hexagon
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerClamshell Structures, Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5950-00-069-2505 INTERCHANGEABLE
Reactor
5325-00-076-89719172483-2 INTERCHANGEABLE
Ring,retaining
Us Army Aviation and Missile Command
6220-00-371-75885513A INTERCHANGEABLE
Lamp
General Motors Corp
5330-00-738-31687383168 INTERCHANGEABLE
Gasket
U S Army Tank Automotive Command Amsta-Im-Mm
5325-01-247-79568845194 INTERCHANGEABLE
Ring,retaining
Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Us Army Research, Development and Engineering Command Armament
Cross-Reference Index
Part NumberManufacturer
500056 PRIMARY Clamshell Structures, Inc (USA)
Related Parts
5950-00-069-2505INTERCHANGEABLE
REACTOR
5325-00-076-8971INTERCHANGEABLE
RING,RETAINING
9172483-2
6220-00-371-7588INTERCHANGEABLE
LAMP
5513A
5330-00-738-3168INTERCHANGEABLE
GASKET
7383168
5325-01-247-7956INTERCHANGEABLE
RING,RETAINING
8845194

Frequently Asked Questions

What is NSN 5310-01-563-1806?

NSN 5310-01-563-1806 is a Nut,self-Locking,hexagon, manufactured by Clamshell Structures, Inc, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-563-1806?

NSN 5310-01-563-1806 has 1 cross-referenced part number: 500056 (Clamshell Structures, Inc).

What NSN replaces 5310-01-563-1806?

There are 5 known substitutes for 5310-01-563-1806: 5950-00-069-2505, 5325-00-076-8971, 6220-00-371-7588 and 2 more. Verify interchangeability with system specifications before substitution.

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