PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

27505Bearing,plain,rod End

Parker-Hannifin Corporation Dba Control Systems Division · NSN 3120-00-404-8570 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-404-8570 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-404-8570. Primary manufacturer part number: 27505.
Features
  • Bearing,plain,rod End — FSC 3120
  • Thread Direction: RIGHT-HAND
  • Outer Member Outside Diameter: 2.9000 INCHES MAXIMUM IN
  • Outer Member Width: 0.7920 INCHES MINIMUM AND 0.8520 INCHES MAXIMUM IN
  • Material: COPPER ALLOY 172 OVERALL
  • Thread Series Designator: UNF
  • Material Document and Classification: AMS 4650 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
  • Bore Diameter: 0.9998 INCHES MINIMUM AND 1.0003 INCHES MAXIMUM IN
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Copper Alloy 172 Overall construction
General Description

The Bearing,plain,rod End, cataloged under National Stock Number 3120-00-404-8570, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Parker-Hannifin Corporation Dba Control Systems Division. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3120-00-404-8570
Primary Part Number27505
Item NameBearing,plain,rod End
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerParker-Hannifin Corporation Dba Control Systems Division
StatusCANCELLED
Thread DirectionRIGHT-HAND
Outer Member Outside Diameter2.9000 INCHES MAXIMUM IN
Outer Member Width0.7920 INCHES MINIMUM AND 0.8520 INCHES MAXIMUM IN
MaterialCOPPER ALLOY 172 OVERALL
Thread Series DesignatorUNF
Material Document and ClassificationAMS 4650 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Bore Diameter0.9998 INCHES MINIMUM AND 1.0003 INCHES MAXIMUM IN
Thread Class3B
Thread Quantity Per Inch12
Thread Diameter1.000 INCHES NOMINAL IN
Bore Center to Shank End Distance3.4180 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 8
5999-00-177-1702SK2372 INTERCHANGEABLE
Clip,electrical
Schneider Electric Usa, Inc.
3110-00-198-0272 INTERCHANGEABLE
Bearing,ball,annular
5365-00-231-546127505 INTERCHANGEABLE
Bushing,machine Thread
Prestolite Electric Inc
2990-00-762-444527505 INTERCHANGEABLE
Muffler,exhaust
Allianz Sweeper Company
5930-00-967-4245 INTERCHANGEABLE
Switch,sensitive
3010-01-032-72191999030-1 INTERCHANGEABLE
Coupling,shaft,flexible
Honeywell Limited Dba Honeywell Aerospace Toronto Div Aerospace-Toronto
7930-01-130-3342064247 INTERCHANGEABLE
Rinse Additive,dishwashing
U S Chemical Corp
3010-01-668-394201D1486G01 INTERCHANGEABLE
Coupling,shaft,rigid
Curtiss-Wright Electro-Mechanical Corporation Dba Advanced Products and Systems Division Div Advanced Products and Systems
Cross-Reference Index
Part NumberManufacturer
27504 Parker-Hannifin Corporation Dba Control Systems Division (USA)
27505 Parker-Hannifin Corporation Dba Service and Support Operation Div Services and Support Operations (USA)
27505 PRIMARY Parker-Hannifin Corporation Dba Control Systems Division (USA)
27504 Sargent Aerospace & Defense, Llc Dba Kahr Bearings (USA)
Related Parts
5999-00-177-1702INTERCHANGEABLE
CLIP,ELECTRICAL
SK2372
3110-00-198-0272INTERCHANGEABLE
BEARING,BALL,ANNULAR
5365-00-231-5461INTERCHANGEABLE
BUSHING,MACHINE THREAD
27505
2990-00-762-4445INTERCHANGEABLE
MUFFLER,EXHAUST
27505
5930-00-967-4245INTERCHANGEABLE
SWITCH,SENSITIVE
3010-01-032-7219INTERCHANGEABLE
COUPLING,SHAFT,FLEXIBLE
1999030-1
7930-01-130-3342INTERCHANGEABLE
RINSE ADDITIVE,DISHWASHING
064247
3010-01-668-3942INTERCHANGEABLE
COUPLING,SHAFT,RIGID
01D1486G01

Frequently Asked Questions

What is NSN 3120-00-404-8570?

NSN 3120-00-404-8570 is a Bearing,plain,rod End, manufactured by Parker-Hannifin Corporation Dba Control Systems Division, classified under FSC 3120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3120-00-404-8570?

NSN 3120-00-404-8570 has 4 cross-referenced part numbers: 27504 (Parker-Hannifin Corporation Dba Control Systems Division), 27505 (Parker-Hannifin Corporation Dba Service and Support Operation Div Services and Support Operations), 27505 (Parker-Hannifin Corporation Dba Control Systems Division), 27504 (Sargent Aerospace & Defense, Llc Dba Kahr Bearings).

What NSN replaces 3120-00-404-8570?

There are 8 known substitutes for 3120-00-404-8570: 5999-00-177-1702, 3110-00-198-0272, 5365-00-231-5461 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 27505?

Key specifications for 27505: Thread Direction: RIGHT-HAND; Outer Member Outside Diameter: 2.9000 INCHES MAXIMUM IN; Outer Member Width: 0.7920 INCHES MINIMUM AND 0.8520 INCHES MAXIMUM IN; Overall Length: 4.8680 INCHES NOMINAL IN. 12 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3120-00-404-8570 still in active supply?

NSN 3120-00-404-8570 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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