PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

25371Reamer,machine

Kennametal Inc. Div Kennametal Industrial Products Group · NSN 3455-00-596-5169 · FSC 3455 · No Item Name Available
Verified by PartsTable
NSN 3455-00-596-5169 — this item is cataloged by the U.S. Government under National Stock Number 3455-00-596-5169. Primary manufacturer part number: 25371.
Features
  • Reamer,machine — FSC 3455
  • Flute Quantity: 6
  • Shank Type: STRAIGHT
  • Reamer Type: SHANK
  • Material: STEEL CUTTING EDGE TIP
  • Material: STEEL LOCATION NOT OTHERWISE SPECIFIED
  • Flute Design: STRAIGHT
  • Shank Diameter: 0.179 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN
Applications
  • Applications requiring Steel Cutting Edge Tip construction
General Description

The Reamer,machine, cataloged under National Stock Number 3455-00-596-5169, is classified within Federal Supply Class 3455 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Kennametal Inc. Div Kennametal Industrial Products Group. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3455-00-596-5169
Primary Part Number25371
Item NameReamer,machine
FSC / FSG3455 / 34 — No Item Name Available
ManufacturerKennametal Inc. Div Kennametal Industrial Products Group
StatusACTIVE
Flute Quantity6
Shank TypeSTRAIGHT
Reamer TypeSHANK
MaterialSTEEL CUTTING EDGE TIP
MaterialSTEEL LOCATION NOT OTHERWISE SPECIFIED
Flute DesignSTRAIGHT
Shank Diameter0.179 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN
Flute Length1.250 INCHES NOMINAL IN
Flute TypeINTEGRAL
Diameter0.1895 INCHES NOMINAL IN
GuideNOT INCLUDED
Flute Cut DirectionRIGHT-HAND
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5910-00-196-2502212562 INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
Lockheed Martin Corporation Div Rms - Mitchel Field
5950-00-645-481025371 INTERCHANGEABLE
Transformer,audio Frequency
Freed Transformer Co
5365-01-013-812125371 INTERCHANGEABLE
Shim
Williams International Co., L.l.c.
5930-01-199-718625371 INTERCHANGEABLE
Switch,flow
Setra Systems, Inc. Dba Gems Sensors
5330-01-304-514025371 INTERCHANGEABLE
Seal,plain
Honeywell Inc Commercial Div
5331-01-542-809125371 INTERCHANGEABLE
O-Ring
Charles Reed Knight Jr Dba Knight's Armament Company
Cross-Reference Index
Part NumberManufacturer
4001/630-0.1895 Kennametal Inc. Div Kennametal Industrial Products Group (USA)
4004-1895 Kennametal Inc. Div Kennametal Industrial Products Group (USA)
ASME B94.2 American National Standards Institute Incorporated Dba American National Standards Institute (USA)
4001/630-0.1895 Cleveland Twist Drill Co Div of Greenfield Industries Inc (USA)
4004-1895 Cleveland Twist Drill Co Div of Greenfield Industries Inc (USA)
25371 Cleveland Twist Drill Co Div of Greenfield Industries Inc (USA)
25371 PRIMARY Kennametal Inc. Div Kennametal Industrial Products Group (USA)
Related Parts
5910-00-196-2502INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
212562
5950-00-645-4810INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
25371
5365-01-013-8121INTERCHANGEABLE
SHIM
25371
5930-01-199-7186INTERCHANGEABLE
SWITCH,FLOW
25371
5330-01-304-5140INTERCHANGEABLE
SEAL,PLAIN
25371
5331-01-542-8091INTERCHANGEABLE
O-RING
25371

Frequently Asked Questions

What is NSN 3455-00-596-5169?

NSN 3455-00-596-5169 is a Reamer,machine, manufactured by Kennametal Inc. Div Kennametal Industrial Products Group, classified under FSC 3455 (No Item Name Available). Status: active.

What are the part numbers for NSN 3455-00-596-5169?

NSN 3455-00-596-5169 has 7 cross-referenced part numbers: 4001/630-0.1895 (Kennametal Inc. Div Kennametal Industrial Products Group), 4004-1895 (Kennametal Inc. Div Kennametal Industrial Products Group), ASME B94.2 (American National Standards Institute Incorporated Dba American National Standards Institute), 4001/630-0.1895 (Cleveland Twist Drill Co Div of Greenfield Industries Inc), 4004-1895 (Cleveland Twist Drill Co Div of Greenfield Industries Inc) and 2 more.

What NSN replaces 3455-00-596-5169?

There are 6 known substitutes for 3455-00-596-5169: 5910-00-196-2502, 5950-00-645-4810, 5365-01-013-8121 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 25371?

Key specifications for 25371: Flute Quantity: 6; Shank Type: STRAIGHT; Reamer Type: SHANK; Material: STEEL CUTTING EDGE TIP. 13 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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