PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

846-6Bearing Assembly

Goodrich Control Systems Ltd T/a Goodrich Engine Control Systems · NSN 3120-01-018-7538 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-01-018-7538 — this item is cataloged by the U.S. Government under National Stock Number 3120-01-018-7538. Primary manufacturer part number: 846-6.
Features
  • Bearing Assembly — FSC 3120
  • 1 verified cross-reference
  • Primary manufacturer: Goodrich Control Systems Ltd T/a Goodrich Engine Control Systems
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Bearing Assembly, cataloged under National Stock Number 3120-01-018-7538, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Goodrich Control Systems Ltd T/a Goodrich Engine Control Systems. 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
NSN3120-01-018-7538
Primary Part Number846-6
Item NameBearing Assembly
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerGoodrich Control Systems Ltd T/a Goodrich Engine Control Systems
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
2540-00-200-1911 INTERCHANGEABLE
Curtain,vehicular
5360-00-237-61148466 INTERCHANGEABLE
Spring,helical,compression
Essex Industries, Inc. Dba Essex Industries
6145-00-829-391928671A INTERCHANGEABLE
Cable,power,electrical
Champlain Cable Leeds Corporation
4510-01-157-3588 INTERCHANGEABLE
Ball,faucet
5331-01-332-4080 INTERCHANGEABLE
O-Ring
4920-01-510-68058466 INTERCHANGEABLE
Valve,aircraft,mate
Duff Supply Co
5310-01-612-63238466 INTERCHANGEABLE
Nut,self-Locking,hexagon
Heyco Inc Dba Heyco Products
Cross-Reference Index
Part NumberManufacturer
846-6 Goodrich Control Systems Ltd T/a Goodrich Engine Control Systems (GBR)
Related Parts
2540-00-200-1911INTERCHANGEABLE
CURTAIN,VEHICULAR
5360-00-237-6114INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
8466
6145-00-829-3919INTERCHANGEABLE
CABLE,POWER,ELECTRICAL
28671A
4510-01-157-3588INTERCHANGEABLE
BALL,FAUCET
5331-01-332-4080INTERCHANGEABLE
O-RING
4920-01-510-6805INTERCHANGEABLE
VALVE,AIRCRAFT,MATE
8466
5310-01-612-6323INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
8466

Frequently Asked Questions

What is NSN 3120-01-018-7538?

NSN 3120-01-018-7538 is a Bearing Assembly, manufactured by Goodrich Control Systems Ltd T/a Goodrich Engine Control Systems, classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-01-018-7538?

NSN 3120-01-018-7538 has 1 cross-referenced part number: 846-6 (Goodrich Control Systems Ltd T/a Goodrich Engine Control Systems).

What NSN replaces 3120-01-018-7538?

There are 7 known substitutes for 3120-01-018-7538: 2540-00-200-1911, 5360-00-237-6114, 6145-00-829-3919 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 846-6?

Key specifications for 846-6: End Item Identification: ENGINE MODEL F402-RR-400. 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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