PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

56494Plug,machine Thread

Altra Industrial Motion Corp. · NSN 5365-01-321-3396 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-01-321-3396 — this item is cataloged by the U.S. Government under National Stock Number 5365-01-321-3396. Primary manufacturer part number: 56494.
Features
  • Plug,machine Thread — FSC 5365
  • 1 verified cross-reference
  • Primary manufacturer: Altra Industrial Motion Corp.
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Plug,machine Thread, cataloged under National Stock Number 5365-01-321-3396, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Altra Industrial Motion Corp.. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NamePlug,machine Thread
FSC / FSG5365 — No Item Name Available (FSG 53)
ManufacturersAltra Industrial Motion Corp. (CAGE 71041)
Technical Specifications
ParameterValue
NSN5365-01-321-3396
Primary Part Number56494
Item NamePlug,machine Thread
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerAltra Industrial Motion Corp.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
1020-00-344-5153293858PC1 INTERCHANGEABLE
Valve,relief
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5310-00-571-970956494 INTERCHANGEABLE
Washer,flat
Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.
6645-01-102-81274867466-7 INTERCHANGEABLE
Meter,time Totalizing
Kalmar AC Inc
Cross-Reference Index
Part NumberManufacturer
56494 PRIMARY Altra Industrial Motion Corp. (USA)
Related Parts
1020-00-344-5153INTERCHANGEABLE
VALVE,RELIEF
293858PC1
5310-00-571-9709INTERCHANGEABLE
WASHER,FLAT
56494
6645-01-102-8127INTERCHANGEABLE
METER,TIME TOTALIZING
4867466-7

Frequently Asked Questions

What is NSN 5365-01-321-3396?

NSN 5365-01-321-3396 is a Plug,machine Thread, manufactured by Altra Industrial Motion Corp., classified under FSC 5365 (No Item Name Available). Status: active.

What are the part numbers for NSN 5365-01-321-3396?

NSN 5365-01-321-3396 has 1 cross-referenced part number: 56494 (Altra Industrial Motion Corp.).

What NSN replaces 5365-01-321-3396?

There are 3 known substitutes for 5365-01-321-3396: 1020-00-344-5153, 5310-00-571-9709, 6645-01-102-8127. Verify interchangeability with system specifications before substitution.

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