PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

39385Expander,tube

Thomas C. Wilson, Inc. Dba Thomas C Wilson · NSN 3456-01-064-1893 · FSC 3456 · No Item Name Available
Verified by PartsTable
NSN 3456-01-064-1893 — this item is cataloged by the U.S. Government under National Stock Number 3456-01-064-1893. Primary manufacturer part number: 39385.
Features
  • Expander,tube — FSC 3456
  • Guard Ring: NOT INCLUDED
  • Roller Type: TAPERED
  • Expander Type: ROLLER
  • Square Head Width Across Flats: 0.375 INCHES NOMINAL IN
  • Rated Expansion Diameter: 0.537 INCHES IN
  • Flexible Tip: NOT INCLUDED
  • Roller Effective Length: 1.500 INCHES NOMINAL IN
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Expander,tube, cataloged under National Stock Number 3456-01-064-1893, is classified within Federal Supply Class 3456 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Thomas C. Wilson, Inc. Dba Thomas C Wilson. Government technical data includes 15 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3456-01-064-1893
Primary Part Number39385
Item NameExpander,tube
FSC / FSG3456 / 34 — No Item Name Available
ManufacturerThomas C. Wilson, Inc. Dba Thomas C Wilson
StatusACTIVE
Guard RingNOT INCLUDED
Roller TypeTAPERED
Expander TypeROLLER
Square Head Width Across Flats0.375 INCHES NOMINAL IN
Rated Expansion Diameter0.537 INCHES IN
Flexible TipNOT INCLUDED
Roller Effective Length1.500 INCHES NOMINAL IN
Quantity1
Operation MethodHAND OR POWER
Roller Quantity3
Hand Turning RodNOT INCLUDED
Mandrel TypeONE PIECE SQUARE HEAD
Design TypeADJUSTABLE
Tube Sheet Maximum Thickness9.000 INCHES IN
Tube Minimum Inside Diameter Accommodated0.468 INCHES IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5330-00-781-35886270SGR INTERCHANGEABLE
Seal,plain Encased
Federal-Mogul Corp Government Sales Dept
6115-00-948-300839385 INTERCHANGEABLE
Hub,pulley
Prestolite Electric Inc
3040-01-006-558739385 INTERCHANGEABLE
Brake,multiple Disk
Aerocontrolex Group, Inc. Div Talley Actuators
4320-01-416-8537DLT05MAPM1003 INTERCHANGEABLE
Pump,reciprocating
Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company
Cross-Reference Index
Part NumberManufacturer
39385 Thomas C. Wilson, Inc. Dba Thomas C Wilson (USA)
45-C-06 Thomas C. Wilson, Inc. Dba Thomas C Wilson (USA)
Related Parts
5330-00-781-3588INTERCHANGEABLE
SEAL,PLAIN ENCASED
6270SGR
6115-00-948-3008INTERCHANGEABLE
HUB,PULLEY
39385
3040-01-006-5587INTERCHANGEABLE
BRAKE,MULTIPLE DISK
39385
4320-01-416-8537INTERCHANGEABLE
PUMP,RECIPROCATING
DLT05MAPM1003

Frequently Asked Questions

What is NSN 3456-01-064-1893?

NSN 3456-01-064-1893 is a Expander,tube, manufactured by Thomas C. Wilson, Inc. Dba Thomas C Wilson, classified under FSC 3456 (No Item Name Available). Status: active.

What are the part numbers for NSN 3456-01-064-1893?

NSN 3456-01-064-1893 has 2 cross-referenced part numbers: 39385 (Thomas C. Wilson, Inc. Dba Thomas C Wilson), 45-C-06 (Thomas C. Wilson, Inc. Dba Thomas C Wilson).

What NSN replaces 3456-01-064-1893?

There are 4 known substitutes for 3456-01-064-1893: 5330-00-781-3588, 6115-00-948-3008, 3040-01-006-5587 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 39385?

Key specifications for 39385: Guard Ring: NOT INCLUDED; Roller Type: TAPERED; Expander Type: ROLLER; Square Head Width Across Flats: 0.375 INCHES NOMINAL IN. 15 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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