PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

803-1385664 SZ9 37.03LG 0.981THKStave,bearing,stave Shaped

Naval Ship Systems Command · NSN 2010-01-390-2952 · FSC 2010 · No Item Name Available
Verified by PartsTable
NSN 2010-01-390-2952 — this item is cataloged by the U.S. Government under National Stock Number 2010-01-390-2952. Primary manufacturer part number: 803-1385664 SZ9 37.03LG 0.981THK.
Features
  • Stave,bearing,stave Shaped — FSC 2010
  • Supplementary Features: E/I:MAIN PROPULSION SHAFT, STRUT AND STERN TUBE BEARINGS
  • 6 verified cross-references
  • Primary manufacturer: Naval Ship Systems Command
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Stave,bearing,stave Shaped, cataloged under National Stock Number 2010-01-390-2952, is classified within Federal Supply Class 2010 (No Item Name Available) of the Ship and Marine Equipment group. The primary manufacturer of record is Naval Ship Systems Command. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, 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
NSN2010-01-390-2952
Primary Part Number803-1385664 SZ9 37.03LG 0.981THK
Item NameStave,bearing,stave Shaped
FSC / FSG2010 / 20 — No Item Name Available
ManufacturerNaval Ship Systems Command
StatusACTIVE
Supplementary FeaturesE/I:MAIN PROPULSION SHAFT, STRUT AND STERN TUBE BEARINGS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
2010-01-209-9652803-1385664, PC.13, SZ.9, N=.981 INTERCHANGEABLE
Bearing,stave Shaped
Naval Ship Systems Command
2590-01-255-5189 INTERCHANGEABLE
Jack Leveling Suppo
2010-01-338-369380908152490222X2 INTERCHANGEABLE
Bearing,stave Shaped
Duramax Marine, Llc
Cross-Reference Index
Part NumberManufacturer
88033 PC 11 American Metal Bearing Co Dba Amb Engineering & Machining Solutions (USA)
803-1385664 SZ9 37.03LG 0.981THK PRIMARY Naval Ship Systems Command (USA)
80909094190012X2 Duramax Marine, Llc (USA)
MIL-DTL-17901 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
88033-11 American Metal Bearing Co Dba Amb Engineering & Machining Solutions (USA)
88033PN11 American Metal Bearing Co Dba Amb Engineering & Machining Solutions (USA)
Related Parts
2010-01-209-9652INTERCHANGEABLE
BEARING,STAVE SHAPED
803-1385664, PC.13, SZ.9, N=.981
2590-01-255-5189INTERCHANGEABLE
JACK LEVELING SUPPO
2010-01-338-3693INTERCHANGEABLE
BEARING,STAVE SHAPED
80908152490222X2

Frequently Asked Questions

What is NSN 2010-01-390-2952?

NSN 2010-01-390-2952 is a Stave,bearing,stave Shaped, manufactured by Naval Ship Systems Command, classified under FSC 2010 (No Item Name Available). Status: active.

What are the part numbers for NSN 2010-01-390-2952?

NSN 2010-01-390-2952 has 6 cross-referenced part numbers: 88033 PC 11 (American Metal Bearing Co Dba Amb Engineering & Machining Solutions), 803-1385664 SZ9 37.03LG 0.981THK (Naval Ship Systems Command), 80909094190012X2 (Duramax Marine, Llc), MIL-DTL-17901 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 88033-11 (American Metal Bearing Co Dba Amb Engineering & Machining Solutions) and 1 more.

What NSN replaces 2010-01-390-2952?

There are 3 known substitutes for 2010-01-390-2952: 2010-01-209-9652, 2590-01-255-5189, 2010-01-338-3693. Verify interchangeability with system specifications before substitution.

What are the specifications of 803-1385664 SZ9 37.03LG 0.981THK?

Key specifications for 803-1385664 SZ9 37.03LG 0.981THK: Special Features: 0.981 THICK;STAVE LENGTH TOLERANCE IS +.000/-.060; Supplementary Features: E/I:MAIN PROPULSION SHAFT, STRUT AND STERN TUBE BEARINGS; Part Name Assigned by Controlling Agency: STAVE,BEARING,STAVE SHAPED; Overall Length: 37.030 INCHES NOMINAL IN. 4 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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