PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1252-9Bearing,plain,rod End

Tyee Aircraft Inc Div Tyee Aircraft · NSN 3120-01-070-7160 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-01-070-7160 — this item is cataloged by the U.S. Government under National Stock Number 3120-01-070-7160. Primary manufacturer part number: 1252-9.
Features
  • Bearing,plain,rod End — FSC 3120
  • Bore Diameter: 0.3120 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM IN
  • Static Radial Load Rating: 21000 POUNDS LBS
  • Outer Member Outside Diameter: 1.1400 INCHES MINIMUM AND 1.1600 INCHES MAXIMUM IN
  • Shank Thread Length: 1.3700 INCHES NOMINAL IN
  • Thread Series Designator: UNF
  • Thread Class: 3A A
  • Outer Member Width: 0.3170 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM IN
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Bearing,plain,rod End, cataloged under National Stock Number 3120-01-070-7160, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Tyee Aircraft Inc Div Tyee Aircraft. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3120-01-070-7160
Primary Part Number1252-9
Item NameBearing,plain,rod End
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerTyee Aircraft Inc Div Tyee Aircraft
StatusACTIVE
Bore Diameter0.3120 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM IN
Static Radial Load Rating21000 POUNDS LBS
Outer Member Outside Diameter1.1400 INCHES MINIMUM AND 1.1600 INCHES MAXIMUM IN
Shank Thread Length1.3700 INCHES NOMINAL IN
Thread Series DesignatorUNF
Thread Class3A A
Outer Member Width0.3170 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM IN
Thread Quantity Per Inch20
Thread DirectionRIGHT-HAND
Bore Center to Shank End Distance2.3020 INCHES MINIMUM AND 2.3220 INCHES MAXIMUM IN
Thread Diameter0.438 INCHES NOMINAL IN
Style DesignatorBALL TYPE
Shank StyleEXTERNALLY THREADED
Inner Member Width0.4350 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5995-00-237-003118526 INTERCHANGEABLE
Lead,electrical
Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
5950-00-421-908912529 INTERCHANGEABLE
Transformer,pulse
Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems
4820-00-431-165312529 INTERCHANGEABLE
Seat,valve
Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division
5840-01-143-7039 INTERCHANGEABLE
Cup,anode
5985-01-500-5822RPR144 2/HARDWARE INTERCHANGEABLE
Cover,antenna Element
Cpi Satcom & Antenna Technologies Inc.
6515-01-575-3816J0084HR INTERCHANGEABLE
Trimmer,animal Toenail
Jorgensen Laboratories, Inc. Dba Jorgensen Laboratories Inc
5360-01-628-499412529 INTERCHANGEABLE
Spring,helical,compression
Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc
Cross-Reference Index
Part NumberManufacturer
1252-9 PRIMARY Tyee Aircraft Inc Div Tyee Aircraft (USA)
Related Parts
5995-00-237-0031INTERCHANGEABLE
LEAD,ELECTRICAL
18526
5950-00-421-9089INTERCHANGEABLE
TRANSFORMER,PULSE
12529
4820-00-431-1653INTERCHANGEABLE
SEAT,VALVE
12529
5840-01-143-7039INTERCHANGEABLE
CUP,ANODE
5985-01-500-5822INTERCHANGEABLE
COVER,ANTENNA ELEMENT
RPR144 2/HARDWARE
6515-01-575-3816INTERCHANGEABLE
TRIMMER,ANIMAL TOENAIL
J0084HR
5360-01-628-4994INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
12529

Frequently Asked Questions

What is NSN 3120-01-070-7160?

NSN 3120-01-070-7160 is a Bearing,plain,rod End, manufactured by Tyee Aircraft Inc Div Tyee Aircraft, classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-01-070-7160?

NSN 3120-01-070-7160 has 1 cross-referenced part number: 1252-9 (Tyee Aircraft Inc Div Tyee Aircraft).

What NSN replaces 3120-01-070-7160?

There are 7 known substitutes for 3120-01-070-7160: 5995-00-237-0031, 5950-00-421-9089, 4820-00-431-1653 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1252-9?

Key specifications for 1252-9: Bore Diameter: 0.3120 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM IN; Static Radial Load Rating: 21000 POUNDS LBS; Overall Length: 2.8870 INCHES NOMINAL IN; Outer Member Outside Diameter: 1.1400 INCHES MINIMUM AND 1.1600 INCHES MAXIMUM 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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