PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

52549-1Nut,plain,hexagon

Incom Intl Inc Morse Controls Div · NSN 5310-01-321-3383 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-321-3383 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-321-3383. Primary manufacturer part number: 52549-1.
Features
  • Nut,plain,hexagon — FSC 5310
  • 2 verified cross-references
  • Primary manufacturer: Incom Intl Inc Morse Controls Div
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Nut,plain,hexagon, cataloged under National Stock Number 5310-01-321-3383, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Incom Intl Inc Morse Controls Div. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameNut,plain,hexagon
FSC / FSG5310 — No Item Name Available (FSG 53)
ManufacturersIncom Intl Inc Morse Controls Div (CAGE 41625); Marine Acquisition (us) Incorporated Div Prime Line Industrial Controls (CAGE 62809)
Technical Specifications
ParameterValue
NSN5310-01-321-3383
Primary Part Number52549-1
Item NameNut,plain,hexagon
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerIncom Intl Inc Morse Controls Div
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5962-01-371-317452549-1 INTERCHANGEABLE
Microcircuit,memory
Raytheon Company Div Rmd Strategic
Cross-Reference Index
Part NumberManufacturer
52549-1 Incom Intl Inc Morse Controls Div (USA)
52549-1 Marine Acquisition (us) Incorporated Div Prime Line Industrial Controls (USA)
Related Parts
5962-01-371-3174INTERCHANGEABLE
MICROCIRCUIT,MEMORY
52549-1

Frequently Asked Questions

What is NSN 5310-01-321-3383?

NSN 5310-01-321-3383 is a Nut,plain,hexagon, manufactured by Incom Intl Inc Morse Controls Div, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-321-3383?

NSN 5310-01-321-3383 has 2 cross-referenced part numbers: 52549-1 (Incom Intl Inc Morse Controls Div), 52549-1 (Marine Acquisition (us) Incorporated Div Prime Line Industrial Controls).

What NSN replaces 5310-01-321-3383?

There is 1 known substitute for 5310-01-321-3383: 5962-01-371-3174. Verify interchangeability with system specifications before substitution.

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