PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A80Cutter,milling,end

Trw Cutting Tool Div of Trw Inc · NSN 3455-01-264-2690 · FSC 3455 · No Item Name Available
Verified by PartsTable
NSN 3455-01-264-2690 — this item is cataloged by the U.S. Government under National Stock Number 3455-01-264-2690. Primary manufacturer part number: A80.
Features
  • Cutter,milling,end — FSC 3455
  • Cut Length: 1.750 INCHES NOMINAL IN
  • Helix Direction: RIGHT-HAND
  • Material: STEEL
  • Flute Design: HELICAL
  • Specification/standard Data: 80204-B94.19 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Design Form: SINGLE END
  • Diameter: 0.437 INCHES NOMINAL IN
Applications
  • Applications requiring Steel construction
General Description

The Cutter,milling,end, cataloged under National Stock Number 3455-01-264-2690, is classified within Federal Supply Class 3455 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Trw Cutting Tool Div of Trw Inc. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, 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
NSN3455-01-264-2690
Primary Part NumberA80
Item NameCutter,milling,end
FSC / FSG3455 / 34 — No Item Name Available
ManufacturerTrw Cutting Tool Div of Trw Inc
StatusACTIVE
Cut Length1.750 INCHES NOMINAL IN
Helix DirectionRIGHT-HAND
MaterialSTEEL
Flute DesignHELICAL
Specification/standard Data80204-B94.19 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Design FormSINGLE END
Diameter0.437 INCHES NOMINAL IN
Cutting Rotation DirectionRIGHT-HAND
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
4520-00-079-1782 INTERCHANGEABLE
Heating Element,electrical,nonim
3030-00-529-0489 INTERCHANGEABLE
Belt,v
4520-00-595-2323136223 INTERCHANGEABLE
Heating Element,electrical,nonim
Chromalox Inc Dba Chromalox Precision Heat and Control, Inc
6625-01-013-5137PM2026Y INTERCHANGEABLE
Lead Set,test
Probe Master Inc Dba Probe Master Inc
6710-01-068-2063A-80 INTERCHANGEABLE
Lever,locking,camera
Arriflex Corp
6625-01-111-6620158972 INTERCHANGEABLE
Lead Set,test
Fluke Corp
6625-01-114-802311744661-3 INTERCHANGEABLE
Test Lead Kit
Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate
6910-01-294-5544A80 INTERCHANGEABLE
Model,anatomical
American 3b Scientific, L.p.
Cross-Reference Index
Part NumberManufacturer
A80 Trw Cutting Tool Div of Trw Inc (USA)
B94.19 TABLE 41 7/16 DIA OF CUT American National Standards Institute Incorporated Dba American National Standards Institute (USA)
B94.19 American National Standards Institute Incorporated Dba American National Standards Institute (USA)
Related Parts
4520-00-079-1782INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,NONIM
3030-00-529-0489INTERCHANGEABLE
BELT,V
4520-00-595-2323INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,NONIM
136223
6625-01-013-5137INTERCHANGEABLE
LEAD SET,TEST
PM2026Y
6710-01-068-2063INTERCHANGEABLE
LEVER,LOCKING,CAMERA
A-80
6625-01-111-6620INTERCHANGEABLE
LEAD SET,TEST
158972
6625-01-114-8023INTERCHANGEABLE
TEST LEAD KIT
11744661-3
6910-01-294-5544INTERCHANGEABLE
MODEL,ANATOMICAL
A80

Frequently Asked Questions

What is NSN 3455-01-264-2690?

NSN 3455-01-264-2690 is a Cutter,milling,end, manufactured by Trw Cutting Tool Div of Trw Inc, classified under FSC 3455 (No Item Name Available). Status: active.

What are the part numbers for NSN 3455-01-264-2690?

NSN 3455-01-264-2690 has 3 cross-referenced part numbers: A80 (Trw Cutting Tool Div of Trw Inc), B94.19 TABLE 41 7/16 DIA OF CUT (American National Standards Institute Incorporated Dba American National Standards Institute), B94.19 (American National Standards Institute Incorporated Dba American National Standards Institute).

What NSN replaces 3455-01-264-2690?

There are 8 known substitutes for 3455-01-264-2690: 4520-00-079-1782, 3030-00-529-0489, 4520-00-595-2323 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A80?

Key specifications for A80: Cut Length: 1.750 INCHES NOMINAL IN; Helix Direction: RIGHT-HAND; Material: STEEL; Flute Design: HELICAL. 9 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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