PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

45549Cutter,milling,metal Slitting

Kennametal Inc. Div Kennametal Industrial Products Group · NSN 3455-01-365-3937 · FSC 3455 · No Item Name Available
Verified by PartsTable
NSN 3455-01-365-3937 — this item is cataloged by the U.S. Government under National Stock Number 3455-01-365-3937. Primary manufacturer part number: 45549.
Features
  • Cutter,milling,metal Slitting — FSC 3455
  • Tooth Arrangement: STRAIGHT
  • Outside Diameter: 4.000 INCHES NOMINAL IN
  • Face Width: 0.047 INCHES NOMINAL IN
  • Mounting Hole Diameter: 1.000 INCHES NOMINAL IN
  • Side Chip Clearance Feature: NOT INCLUDED
  • 4 verified cross-references
  • Primary manufacturer: Kennametal Inc. Div Kennametal Industrial Products Group
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Cutter,milling,metal Slitting, cataloged under National Stock Number 3455-01-365-3937, 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 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3455-01-365-3937
Primary Part Number45549
Item NameCutter,milling,metal Slitting
FSC / FSG3455 / 34 — No Item Name Available
ManufacturerKennametal Inc. Div Kennametal Industrial Products Group
StatusACTIVE
Tooth ArrangementSTRAIGHT
Outside Diameter4.000 INCHES NOMINAL IN
Face Width0.047 INCHES NOMINAL IN
Mounting Hole Diameter1.000 INCHES NOMINAL IN
Side Chip Clearance FeatureNOT INCLUDED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5330-00-300-2076 INTERCHANGEABLE
Seal,plain Encased
2915-00-675-732875094 INTERCHANGEABLE
Cover Plate,sealing Bellows
Triumph Engine Control Systems Llc
9540-00-805-5988 INTERCHANGEABLE
Angle,structural
3455-01-042-0892 INTERCHANGEABLE
File,rotary
2520-01-233-177032613 INTERCHANGEABLE
Shifter Fork,vehicular
Dana Commercial Vehicle Products, Llc
5330-01-332-4306 INTERCHANGEABLE
Parts Kit,seal Replacement,mecha
5975-01-550-605232613 INTERCHANGEABLE
Sleeve,marker,cable
Brady United States
6510-01-562-363945549 INTERCHANGEABLE
Bandage,gauze,self-Adherent
Bsn Medical Inc
5110-01-728-798132613 INTERCHANGEABLE
Pliers,diagonal Cutting
Wiha Quality Tools
Cross-Reference Index
Part NumberManufacturer
45549 Cleveland Twist Drill Co Div of Greenfield Industries Inc (USA)
45549 PRIMARY Kennametal Inc. Div Kennametal Industrial Products Group (USA)
326-13 Cleveland Twist Drill Co Div of Greenfield Industries Inc (USA)
326-13 PRIMARY Kennametal Inc. Div Kennametal Industrial Products Group (USA)
Related Parts
5330-00-300-2076INTERCHANGEABLE
SEAL,PLAIN ENCASED
2915-00-675-7328INTERCHANGEABLE
COVER PLATE,SEALING BELLOWS
75094
9540-00-805-5988INTERCHANGEABLE
ANGLE,STRUCTURAL
3455-01-042-0892INTERCHANGEABLE
FILE,ROTARY
2520-01-233-1770INTERCHANGEABLE
SHIFTER FORK,VEHICULAR
32613
5330-01-332-4306INTERCHANGEABLE
PARTS KIT,SEAL REPLACEMENT,MECHA
5975-01-550-6052INTERCHANGEABLE
SLEEVE,MARKER,CABLE
32613
6510-01-562-3639INTERCHANGEABLE
BANDAGE,GAUZE,SELF-ADHERENT
45549
5110-01-728-7981INTERCHANGEABLE
PLIERS,DIAGONAL CUTTING
32613

Frequently Asked Questions

What is NSN 3455-01-365-3937?

NSN 3455-01-365-3937 is a Cutter,milling,metal Slitting, 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 3455-01-365-3937?

NSN 3455-01-365-3937 has 4 cross-referenced part numbers: 45549 (Cleveland Twist Drill Co Div of Greenfield Industries Inc), 45549 (Kennametal Inc. Div Kennametal Industrial Products Group), 326-13 (Cleveland Twist Drill Co Div of Greenfield Industries Inc), 326-13 (Kennametal Inc. Div Kennametal Industrial Products Group).

What NSN replaces 3455-01-365-3937?

There are 9 known substitutes for 3455-01-365-3937: 5330-00-300-2076, 2915-00-675-7328, 9540-00-805-5988 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 45549?

Key specifications for 45549: Tooth Arrangement: STRAIGHT; Outside Diameter: 4.000 INCHES NOMINAL IN; Face Width: 0.047 INCHES NOMINAL IN; Mounting Hole Diameter: 1.000 INCHES NOMINAL IN. 6 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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