PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11-1471Drift,ball Bearing

Unison Industries Llc · NSN 5120-00-142-3994 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-00-142-3994 — this item is cataloged by the U.S. Government under National Stock Number 5120-00-142-3994. Primary manufacturer part number: 11-1471.
Features
  • Drift,ball Bearing — FSC 5120
  • 3 verified cross-references
  • Primary manufacturer: Unison Industries Llc
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Drift,ball Bearing, cataloged under National Stock Number 5120-00-142-3994, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Unison Industries Llc. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameDrift,ball Bearing
FSC / FSG5120 — No Item Name Available (FSG 51)
ManufacturersUnison Industries Llc (CAGE 59501); Teledyne Industries Inc Teledyne Power Systems Div (CAGE 28839); Amphenol Corp Div Amphenol Aerospace Operations (CAGE 77820)
Technical Specifications
ParameterValue
NSN5120-00-142-3994
Primary Part Number11-1471
Item NameDrift,ball Bearing
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerUnison Industries Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5930-00-132-82839280 INTERCHANGEABLE
Switch,push
Cole Hersee Company
3010-00-326-5329K39006 INTERCHANGEABLE
Coupling,shaft,flexible
Beta Labs Inc a-B and Millen Mfg Div
1730-00-568-0672111471 INTERCHANGEABLE
Fitting,turn Attach
Air Logistics Corporation Dba Air Logistics Corp
5998-01-258-5876111471 INTERCHANGEABLE
Printed Circuit Board
Transistor Devices Inc Div Astrodyne Tdi High Power Business Unit
7025-01-346-5121 INTERCHANGEABLE
Print Head,automatic Data Proces
Cross-Reference Index
Part NumberManufacturer
11-1471 Unison Industries Llc (USA)
11-1471 Teledyne Industries Inc Teledyne Power Systems Div (USA)
11-1471 Amphenol Corp Div Amphenol Aerospace Operations (USA)
Related Parts
5930-00-132-8283INTERCHANGEABLE
SWITCH,PUSH
9280
3010-00-326-5329INTERCHANGEABLE
COUPLING,SHAFT,FLEXIBLE
K39006
1730-00-568-0672INTERCHANGEABLE
FITTING,TURN ATTACH
111471
5998-01-258-5876INTERCHANGEABLE
PRINTED CIRCUIT BOARD
111471
7025-01-346-5121INTERCHANGEABLE
PRINT HEAD,AUTOMATIC DATA PROCES

Frequently Asked Questions

What is NSN 5120-00-142-3994?

NSN 5120-00-142-3994 is a Drift,ball Bearing, manufactured by Unison Industries Llc, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-00-142-3994?

NSN 5120-00-142-3994 has 3 cross-referenced part numbers: 11-1471 (Unison Industries Llc), 11-1471 (Teledyne Industries Inc Teledyne Power Systems Div), 11-1471 (Amphenol Corp Div Amphenol Aerospace Operations).

What NSN replaces 5120-00-142-3994?

There are 5 known substitutes for 5120-00-142-3994: 5930-00-132-8283, 3010-00-326-5329, 1730-00-568-0672 and 2 more. Verify interchangeability with system specifications before substitution.

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