PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A3471Sleeve,cone

Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic · NSN 3895-00-391-7381 · FSC 3895 · No Item Name Available
Verified by PartsTable
NSN 3895-00-391-7381 — this item is cataloged by the U.S. Government under National Stock Number 3895-00-391-7381. Primary manufacturer part number: A3471.
Features
  • Sleeve,cone — FSC 3895
  • General Characteristics Item Description: CAST IRON,4.250 IN OD,2.443 IN.MAX BORE DIA,2.594 IN. O/A LG,1 HOLE,0.156 IN.DIA LOCATED 180 DEG FROM 1/4 IN.X 9/64 IN.KEYWAY IN
  • 19 verified cross-references
  • Primary manufacturer: Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Sleeve,cone, cataloged under National Stock Number 3895-00-391-7381, is classified within Federal Supply Class 3895 (No Item Name Available) of the Construction, Mining, Excavating Equipment group. The primary manufacturer of record is Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 19 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3895-00-391-7381
Primary Part NumberA3471
Item NameSleeve,cone
FSC / FSG3895 / 38 — No Item Name Available
ManufacturerTwin Disc, Incorporated Dba Twin Disc Mid-Atlantic
StatusACTIVE
General Characteristics Item DescriptionCAST IRON,4.250 IN OD,2.443 IN.MAX BORE DIA,2.594 IN. O/A LG,1 HOLE,0.156 IN.DIA LOCATED 180 DEG FROM 1/4 IN.X 9/64 IN.KEYWAY IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
4920-01-046-7359A3471 INTERCHANGEABLE
Chart,balance
Honeywell International Inc. Dba Honeywell Div Aerospace -Olathe Hums Div
Cross-Reference Index
Part NumberManufacturer
CF100-18TC1PC112 Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)
X207271APC112 Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)
90097PC112 Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)
A3471 Koehring Co Lorain Div (USA)
CF100-18TC1PCA3471 Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)
A3471 PRIMARY Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)
X207271APCA3471 Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)
XA5752PCA3471 Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)
20750PCA3471 Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)
C310PCA3471 Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)
A3471 Koehring Cranes and Excavators Inc Sub of Northwest Engineering Co (USA)
90097PCA3471 Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)
A3471 PRIMARY Blaw-Knox Construction Equipment Co Div of White Consolidated Industries Inc (USA)
C310PCA471 Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)
19135PCA3471 Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)
XA5754PCA3471 Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)
N317PC145 Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)
CL211PCA3471 Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)
CL310PCA3471 Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)
Related Parts
4920-01-046-7359INTERCHANGEABLE
CHART,BALANCE
A3471

Frequently Asked Questions

What is NSN 3895-00-391-7381?

NSN 3895-00-391-7381 is a Sleeve,cone, manufactured by Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic, classified under FSC 3895 (No Item Name Available). Status: active.

What are the part numbers for NSN 3895-00-391-7381?

NSN 3895-00-391-7381 has 19 cross-referenced part numbers: CF100-18TC1PC112 (Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic), X207271APC112 (Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic), 90097PC112 (Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic), A3471 (Koehring Co Lorain Div), CF100-18TC1PCA3471 (Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic) and 14 more.

What NSN replaces 3895-00-391-7381?

There is 1 known substitute for 3895-00-391-7381: 4920-01-046-7359. Verify interchangeability with system specifications before substitution.

What are the specifications of A3471?

Key specifications for A3471: End Item Identification: HUBER MODEL T-58-M; General Characteristics Item Description: CAST IRON,4.250 IN OD,2.443 IN.MAX BORE DIA,2.594 IN. O/A LG,1 HOLE,0.156 IN.DIA LOCATED 180 DEG FROM 1/4 IN.X 9/64 IN.KEYWAY IN. 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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