PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AA2475Bearing Unit,roller

Simmonds Precision Products Inc · NSN 3130-00-451-7096 · FSC 3130 · No Item Name Available
Verified by PartsTable
NSN 3130-00-451-7096 — this item is cataloged by the U.S. Government under National Stock Number 3130-00-451-7096. Primary manufacturer part number: AA2475.
Features
  • Bearing Unit,roller — FSC 3130
  • Bore Diameter: 0.2500 INCHES NOMINAL IN
  • 1 verified cross-reference
  • Primary manufacturer: Simmonds Precision Products Inc
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Bearing Unit,roller, cataloged under National Stock Number 3130-00-451-7096, is classified within Federal Supply Class 3130 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Simmonds Precision Products Inc. Government technical data includes 1 verified specification, 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3130-00-451-7096
Primary Part NumberAA2475
Item NameBearing Unit,roller
FSC / FSG3130 / 31 — No Item Name Available
ManufacturerSimmonds Precision Products Inc
StatusACTIVE
Bore Diameter0.2500 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5110-00-221-1372 INTERCHANGEABLE
Chisel,cold,hand
5110-00-222-2127 INTERCHANGEABLE
Chisel,cold,hand
5110-00-693-63441286871 INTERCHANGEABLE
Chisel,cold,hand
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Cross-Reference Index
Part NumberManufacturer
AA2475 PRIMARY Simmonds Precision Products Inc (USA)
Related Parts
5110-00-221-1372INTERCHANGEABLE
CHISEL,COLD,HAND
5110-00-222-2127INTERCHANGEABLE
CHISEL,COLD,HAND
5110-00-693-6344INTERCHANGEABLE
CHISEL,COLD,HAND
1286871

Frequently Asked Questions

What is NSN 3130-00-451-7096?

NSN 3130-00-451-7096 is a Bearing Unit,roller, manufactured by Simmonds Precision Products Inc, classified under FSC 3130 (No Item Name Available). Status: active.

What are the part numbers for NSN 3130-00-451-7096?

NSN 3130-00-451-7096 has 1 cross-referenced part number: AA2475 (Simmonds Precision Products Inc).

What NSN replaces 3130-00-451-7096?

There are 3 known substitutes for 3130-00-451-7096: 5110-00-221-1372, 5110-00-222-2127, 5110-00-693-6344. Verify interchangeability with system specifications before substitution.

What are the specifications of AA2475?

Key specifications for AA2475: Bore Diameter: 0.2500 INCHES NOMINAL IN. 1 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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