PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

17790Cutter,milling,involute Gear

Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa · NSN 3455-00-239-5477 · FSC 3455 · No Item Name Available
Verified by PartsTable
NSN 3455-00-239-5477 — this item is cataloged by the U.S. Government under National Stock Number 3455-00-239-5477. Primary manufacturer part number: 17790.
Features
  • Cutter,milling,involute Gear — FSC 3455
  • 4 verified cross-references
  • Primary manufacturer: Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Cutter,milling,involute Gear, cataloged under National Stock Number 3455-00-239-5477, is classified within Federal Supply Class 3455 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa. This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameCutter,milling,involute Gear
FSC / FSG3455 — No Item Name Available (FSG 34)
ManufacturersBrown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa (CAGE 09058); Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M (CAGE 96906); Federal Specifications Promulgated by General Services Administration Washington DC (CAGE 81348); American National Standards Institute Incorporated Dba American National Standards Institute (CAGE 80204)
Technical Specifications
ParameterValue
NSN3455-00-239-5477
Primary Part Number17790
Item NameCutter,milling,involute Gear
FSC / FSG3455 / 34 — No Item Name Available
ManufacturerBrown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
2805-00-098-660617790 INTERCHANGEABLE
Gasket,oil Pump Body Cover
Dana Automotive Systems Group, Llc Dba Dana Sealing Products
5950-00-578-8407 INTERCHANGEABLE
Transformer,current
5895-00-700-458417790 INTERCHANGEABLE
Selector Control Subassembly
Arvin Industries Inc
5310-01-181-2494 INTERCHANGEABLE
Nut,plain,extended Washer,hexago
6515-01-590-341502.210.110 INTERCHANGEABLE
Screw,bone
Depuy Synthes Sales Inc Dba Depuy Synthes Trauma Div Depuy Synthes Sales, Inc., D/b/a Depuy Synthes Trauma
Cross-Reference Index
Part NumberManufacturer
17790 Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa (USA)
MS15701-159 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
GGG-C-755 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
B94.19 TABLE 25 American National Standards Institute Incorporated Dba American National Standards Institute (USA)
Related Parts
2805-00-098-6606INTERCHANGEABLE
GASKET,OIL PUMP BODY COVER
17790
5950-00-578-8407INTERCHANGEABLE
TRANSFORMER,CURRENT
5895-00-700-4584INTERCHANGEABLE
SELECTOR CONTROL SUBASSEMBLY
17790
5310-01-181-2494INTERCHANGEABLE
NUT,PLAIN,EXTENDED WASHER,HEXAGO
6515-01-590-3415INTERCHANGEABLE
SCREW,BONE
02.210.110

Frequently Asked Questions

What is NSN 3455-00-239-5477?

NSN 3455-00-239-5477 is a Cutter,milling,involute Gear, manufactured by Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa, classified under FSC 3455 (No Item Name Available). Status: active.

What are the part numbers for NSN 3455-00-239-5477?

NSN 3455-00-239-5477 has 4 cross-referenced part numbers: 17790 (Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa), MS15701-159 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), GGG-C-755 (Federal Specifications Promulgated by General Services Administration Washington DC), B94.19 TABLE 25 (American National Standards Institute Incorporated Dba American National Standards Institute).

What NSN replaces 3455-00-239-5477?

There are 5 known substitutes for 3455-00-239-5477: 2805-00-098-6606, 5950-00-578-8407, 5895-00-700-4584 and 2 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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