PartsTable TECHNICAL DATA SHEET
OCTOBER 2026Technical Data Sheet

2222-501-110-2-1Ring,externally Threaded

Mission Systems Orchard Park Inc · NSN 5365-01-021-0394 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-01-021-0394 — this item is cataloged by the U.S. Government under National Stock Number 5365-01-021-0394. Primary manufacturer part number: 2222-501-110-2-1.
Features
  • Ring,externally Threaded — FSC 5365
  • Bore Diameter: 0.188 INCHES NOMINAL IN
  • Beveled Thread: INCLUDED
  • Thread Location: BOTH ENDS
  • Bore Annular Internal Serration: NOT INCLUDED
  • Setscrew Locking Notch: NOT INCLUDED
  • Material: STEEL COMP 303
  • Material Document and Classification: ASTM A582 CLASS 303 COND A ASSN STD SINGLE MATERIAL RESPONSE
Applications
  • Applications requiring Steel Comp 303 construction
General Description

The Ring,externally Threaded, cataloged under National Stock Number 5365-01-021-0394, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Mission Systems Orchard Park Inc. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the government interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5365-01-021-0394
Primary Part Number2222-501-110-2-1
Item NameRing,externally Threaded
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerMission Systems Orchard Park Inc
StatusACTIVE
Bore Diameter0.188 INCHES NOMINAL IN
Beveled ThreadINCLUDED
Thread LocationBOTH ENDS
Bore Annular Internal SerrationNOT INCLUDED
Setscrew Locking NotchNOT INCLUDED
MaterialSTEEL COMP 303
Material Document and ClassificationASTM A582 CLASS 303 COND A ASSN STD SINGLE MATERIAL RESPONSE
Surface TreatmentPASSIVATE
Thread Class3A A
Thread Size0.312-24
Bore ShapeSTRAIGHT
Casehardening IndicatorNOT CASEHARDENED
Thread DirectionRIGHT-HAND
Screw Thread Series DesignatorUNF
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
⇄ Verified Substitutes 8
No Item Name Available
No Item Name Available
5365-00-001-12928200931 SAME_FSC
Plug,machine Thread
No Item Name Available
5365-00-001-1841123CSM51841-11 SAME_FSC
Ring,torque,tube,inboard,rudder
No Item Name Available
No Item Name Available
No Item Name Available
Cross-Reference Index
Part NumberManufacturer
22225011102-1 Mission Systems Orchard Park Inc (USA)
2222-501-110-2-1 PRIMARY Mission Systems Orchard Park Inc (USA)
Related Parts
5365-00-000-6078INTERCHANGEABLE
NO ITEM NAME AVAILABLE
5365-00-000-7436INTERCHANGEABLE
NO ITEM NAME AVAILABLE
5365-00-001-1292INTERCHANGEABLE
PLUG,MACHINE THREAD
8200931
5365-00-001-1365INTERCHANGEABLE
NO ITEM NAME AVAILABLE
5365-00-001-1841INTERCHANGEABLE
RING,TORQUE,TUBE,INBOARD,RUDDER
123CSM51841-11
5365-00-001-1915INTERCHANGEABLE
NO ITEM NAME AVAILABLE
5365-00-001-1916INTERCHANGEABLE
NO ITEM NAME AVAILABLE
5365-00-001-1940INTERCHANGEABLE
NO ITEM NAME AVAILABLE

Frequently Asked Questions

What is NSN 5365-01-021-0394?

NSN 5365-01-021-0394 is a Ring,externally Threaded, manufactured by Mission Systems Orchard Park Inc, classified under FSC 5365 (No Item Name Available). Status: active.

What are the part numbers for NSN 5365-01-021-0394?

NSN 5365-01-021-0394 has 2 cross-referenced part numbers: 22225011102-1 (Mission Systems Orchard Park Inc), 2222-501-110-2-1 (Mission Systems Orchard Park Inc).

What NSN replaces 5365-01-021-0394?

There are 8 known substitutes for 5365-01-021-0394: 5365-00-000-6078, 5365-00-000-7436, 5365-00-001-1292 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2222-501-110-2-1?

Key specifications for 2222-501-110-2-1: Bore Diameter: 0.188 INCHES NOMINAL IN; Overall Length: 0.090 INCHES NOMINAL IN; Beveled Thread: INCLUDED; Special Features: 2 SLOTS 0.031 IN. RADIUS 180 DEG APART IN ID,2 HOLES 0.047 IN. DIA 0.045 IN. DEEP IN OUTER PERIPHERY AT 120 DEG IN. 16 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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