PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

L102Parts Kit,bearing Replacement,me

Circor Naval Solutions Llc Dba Warren Pumps · NSN 3120-01-547-6645 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-01-547-6645 — this item is cataloged by the U.S. Government under National Stock Number 3120-01-547-6645. Primary manufacturer part number: L102.
Features
  • Parts Kit,bearing Replacement,me — FSC 3120
  • Furnished Items: 1 EA BEARING HALF UPPER AND LOWER-8 EA SCREW LONG LOCK FR NO. .250-20 X .750 LONG
  • 2 verified cross-references
  • Primary manufacturer: Circor Naval Solutions Llc Dba Warren Pumps
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Parts Kit,bearing Replacement,me, cataloged under National Stock Number 3120-01-547-6645, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Circor Naval Solutions Llc Dba Warren Pumps. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3120-01-547-6645
Primary Part NumberL102
Item NameParts Kit,bearing Replacement,me
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerCircor Naval Solutions Llc Dba Warren Pumps
StatusACTIVE
Furnished Items1 EA BEARING HALF UPPER AND LOWER-8 EA SCREW LONG LOCK FR NO. .250-20 X .750 LONG
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5950-00-049-8406 INTERCHANGEABLE
Transformer,radio Frequency
6240-00-223-9100 INTERCHANGEABLE
Lamp,glow
5950-00-248-647116866 INTERCHANGEABLE
Reactor
Freed Transformer Co
4730-01-106-5663L102 INTERCHANGEABLE
Union,pipe to Hose
Bear Hydraulics Inc
Cross-Reference Index
Part NumberManufacturer
6766Z0111C130A Circor Naval Solutions Llc Dba Warren Pumps (USA)
L102 PRIMARY Circor Naval Solutions Llc Dba Warren Pumps (USA)
Related Parts
5950-00-049-8406INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
6240-00-223-9100INTERCHANGEABLE
LAMP,GLOW
5950-00-248-6471INTERCHANGEABLE
REACTOR
16866
4730-01-106-5663INTERCHANGEABLE
UNION,PIPE TO HOSE
L102

Frequently Asked Questions

What is NSN 3120-01-547-6645?

NSN 3120-01-547-6645 is a Parts Kit,bearing Replacement,me, manufactured by Circor Naval Solutions Llc Dba Warren Pumps, classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-01-547-6645?

NSN 3120-01-547-6645 has 2 cross-referenced part numbers: 6766Z0111C130A (Circor Naval Solutions Llc Dba Warren Pumps), L102 (Circor Naval Solutions Llc Dba Warren Pumps).

What NSN replaces 3120-01-547-6645?

There are 4 known substitutes for 3120-01-547-6645: 5950-00-049-8406, 6240-00-223-9100, 5950-00-248-6471 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of L102?

Key specifications for L102: Furnished Items: 1 EA BEARING HALF UPPER AND LOWER-8 EA SCREW LONG LOCK FR NO. .250-20 X .750 LONG; End Item Identification: UC EQUIPMENT-25 VERTICAL PROP. PUMP. 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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