PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

15-1973-1Bearing Unit,thrust,propulsion S

Kingsbury Inc. · NSN 2010-01-498-7930 · FSC 2010 · No Item Name Available
Verified by PartsTable
NSN 2010-01-498-7930 — this item is cataloged by the U.S. Government under National Stock Number 2010-01-498-7930. Primary manufacturer part number: 15-1973-1.
Features
  • Bearing Unit,thrust,propulsion S — FSC 2010
  • 2 verified cross-references
  • Primary manufacturer: Kingsbury Inc.
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Bearing Unit,thrust,propulsion S, cataloged under National Stock Number 2010-01-498-7930, is classified within Federal Supply Class 2010 (No Item Name Available) of the Ship and Marine Equipment group. The primary manufacturer of record is Kingsbury Inc.. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2010-01-498-7930
Primary Part Number15-1973-1
Item NameBearing Unit,thrust,propulsion S
FSC / FSG2010 / 20 — No Item Name Available
ManufacturerKingsbury Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5961-00-152-8520 INTERCHANGEABLE
Transistor
Cross-Reference Index
Part NumberManufacturer
471973 PART 1,2,3 Kingsbury Inc. (USA)
15-1973-1 PRIMARY Kingsbury Inc. (USA)
Related Parts
5961-00-152-8520INTERCHANGEABLE
TRANSISTOR

Frequently Asked Questions

What is NSN 2010-01-498-7930?

NSN 2010-01-498-7930 is a Bearing Unit,thrust,propulsion S, manufactured by Kingsbury Inc., classified under FSC 2010 (No Item Name Available). Status: active.

What are the part numbers for NSN 2010-01-498-7930?

NSN 2010-01-498-7930 has 2 cross-referenced part numbers: 471973 PART 1,2,3 (Kingsbury Inc.), 15-1973-1 (Kingsbury Inc.).

What NSN replaces 2010-01-498-7930?

There is 1 known substitute for 2010-01-498-7930: 5961-00-152-8520. Verify interchangeability with system specifications before substitution.

What are the specifications of 15-1973-1?

Key specifications for 15-1973-1: End Item Identification: BEARING THRUST LP NEGATIVE; Special Features: SHOE THICKNESS 1.625. 2 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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