PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SKA-2547 REV.ARing,bearing,outer

Coffin Turbo Pump Inc · NSN 3110-01-629-8694 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-01-629-8694 — this item is cataloged by the U.S. Government under National Stock Number 3110-01-629-8694. Primary manufacturer part number: SKA-2547 REV.A.
Features
  • Ring,bearing,outer — FSC 3110
  • 3 verified cross-references
  • Primary manufacturer: Coffin Turbo Pump Inc
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Ring,bearing,outer, cataloged under National Stock Number 3110-01-629-8694, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Coffin Turbo Pump Inc. This item has 3 commercial cross-references 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
NSN3110-01-629-8694
Primary Part NumberSKA-2547 REV.A
Item NameRing,bearing,outer
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerCoffin Turbo Pump Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
6625-00-232-8558 INTERCHANGEABLE
Voltmeter
3455-00-250-474817731 INTERCHANGEABLE
Cutter,milling,involute Gear
Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
5950-00-902-7097240-0682-000 INTERCHANGEABLE
Coil,radio Frequency
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
5315-01-143-609217731 INTERCHANGEABLE
Pin
Level 10 Industries, Inc. Div Level 10 Industries
3030-01-211-708017730 INTERCHANGEABLE
Belt,v
Carlisle Power Transmission Products Inc
6520-01-263-260417731 INTERCHANGEABLE
Bur,dental,excavating
Ss White Burs Llc
4820-01-437-520522474-1 INTERCHANGEABLE
Retainer,disk,valve
Hydraulics International, Inc. Dba Hydraulics International Inc
Cross-Reference Index
Part NumberManufacturer
SKA-2547 REV.A PRIMARY Coffin Turbo Pump Inc (USA)
17731 Coffin Turbo Pump Inc (USA)
22474 PRIMARY Coffin Turbo Pump Inc (USA)
Related Parts
6625-00-232-8558INTERCHANGEABLE
VOLTMETER
3455-00-250-4748INTERCHANGEABLE
CUTTER,MILLING,INVOLUTE GEAR
17731
5950-00-902-7097INTERCHANGEABLE
COIL,RADIO FREQUENCY
240-0682-000
5315-01-143-6092INTERCHANGEABLE
PIN
17731
3030-01-211-7080INTERCHANGEABLE
BELT,V
17730
6520-01-263-2604INTERCHANGEABLE
BUR,DENTAL,EXCAVATING
17731
4820-01-437-5205INTERCHANGEABLE
RETAINER,DISK,VALVE
22474-1

Frequently Asked Questions

What is NSN 3110-01-629-8694?

NSN 3110-01-629-8694 is a Ring,bearing,outer, manufactured by Coffin Turbo Pump Inc, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-01-629-8694?

NSN 3110-01-629-8694 has 3 cross-referenced part numbers: SKA-2547 REV.A (Coffin Turbo Pump Inc), 17731 (Coffin Turbo Pump Inc), 22474 (Coffin Turbo Pump Inc).

What NSN replaces 3110-01-629-8694?

There are 7 known substitutes for 3110-01-629-8694: 6625-00-232-8558, 3455-00-250-4748, 5950-00-902-7097 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SKA-2547 REV.A?

Key specifications for SKA-2547 REV.A: Part Name Assigned by Controlling Agency: BEARING RACE OUTER; End Item Identification: PUMP,TURBO. 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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