PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SA233Bearing,butterfly P

Shelly Associates Inc. · NSN 3110-00-628-3607 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-628-3607 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-628-3607. Primary manufacturer part number: SA233.
Features
  • Bearing,butterfly P — FSC 3110
  • General Characteristics Item Description: STEEL MIL&S&7230,0.107 IN. LG,DIA THD 4-40 UNC-3ADESIGNED TO SUPPORT THE DISK,BUTTERFLY IN
  • FSC Application Data: 16505737535
  • 2 verified cross-references
  • Primary manufacturer: Shelly Associates Inc.
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Bearing,butterfly P, cataloged under National Stock Number 3110-00-628-3607, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Shelly Associates Inc.. Government technical data includes 2 verified specifications, 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3110-00-628-3607
Primary Part NumberSA233
Item NameBearing,butterfly P
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerShelly Associates Inc.
StatusACTIVE
General Characteristics Item DescriptionSTEEL MIL&S&7230,0.107 IN. LG,DIA THD 4-40 UNC-3ADESIGNED TO SUPPORT THE DISK,BUTTERFLY IN
FSC Application Data16505737535
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
2815-00-090-83411H6762 INTERCHANGEABLE
Gasket,cylinder Hea
Caterpillar Inc Div Caterpillar Defense
5120-00-293-33995120-00-293-3399 INTERCHANGEABLE
Mallet,rubber
General Services Administration Federal Supply Service
5950-00-411-51501973 INTERCHANGEABLE
Coil,radio Frequency
Drs Signal Solutions, Inc.
5950-00-645-4973 INTERCHANGEABLE
Transformer,radio Frequency
5930-00-755-39352163050 INTERCHANGEABLE
Switch,rotary
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5330-01-049-4107A-1973 INTERCHANGEABLE
Gasket
Cooper Cameron Corp Cooper Cameron Valves Div
5975-01-416-0684197-3 INTERCHANGEABLE
Panel,electrical-Electronic Equi
Tabet Manufacturing Company, Inc. Dba Tabet Manufacturing Co Inc
6510-01-698-59341973 INTERCHANGEABLE
Gelatin Sponge,absorbable
Ethicon Us Llc Div Ethicon
Cross-Reference Index
Part NumberManufacturer
SA233 Shelly Associates Inc. (USA)
1973 Shelly Associates Inc. (USA)
Related Parts
2815-00-090-8341INTERCHANGEABLE
GASKET,CYLINDER HEA
1H6762
5120-00-293-3399INTERCHANGEABLE
MALLET,RUBBER
5120-00-293-3399
5950-00-411-5150INTERCHANGEABLE
COIL,RADIO FREQUENCY
1973
5950-00-645-4973INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
5930-00-755-3935INTERCHANGEABLE
SWITCH,ROTARY
2163050
5330-01-049-4107INTERCHANGEABLE
GASKET
A-1973
5975-01-416-0684INTERCHANGEABLE
PANEL,ELECTRICAL-ELECTRONIC EQUI
197-3
6510-01-698-5934INTERCHANGEABLE
GELATIN SPONGE,ABSORBABLE
1973

Frequently Asked Questions

What is NSN 3110-00-628-3607?

NSN 3110-00-628-3607 is a Bearing,butterfly P, manufactured by Shelly Associates Inc., classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-00-628-3607?

NSN 3110-00-628-3607 has 2 cross-referenced part numbers: SA233 (Shelly Associates Inc.), 1973 (Shelly Associates Inc.).

What NSN replaces 3110-00-628-3607?

There are 8 known substitutes for 3110-00-628-3607: 2815-00-090-8341, 5120-00-293-3399, 5950-00-411-5150 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SA233?

Key specifications for SA233: General Characteristics Item Description: STEEL MIL&S&7230,0.107 IN. LG,DIA THD 4-40 UNC-3ADESIGNED TO SUPPORT THE DISK,BUTTERFLY IN; FSC Application Data: 16505737535. 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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