The Cutter,milling,involute Gear, cataloged under National Stock Number 3455-00-187-6540, is classified within Federal Supply Class 3455 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039. This item has 12 commercial cross-references from 10 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Item Name | Cutter,milling,involute Gear |
| FSC / FSG | 3455 — No Item Name Available (FSG 34) |
| Manufacturers | Lear Siegler Inc National Twist Drill and Tool Div (CAGE 42970); Standard Tool Co Div of Lear Siegler Inc (CAGE 78197); Brown & 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); Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039 (CAGE 71485) |
| Parameter | Value |
|---|---|
| NSN | 3455-00-187-6540 |
| Primary Part Number | 54-10086 |
| Item Name | Cutter,milling,involute Gear |
| FSC / FSG | 3455 / 34 — No Item Name Available |
| Manufacturer | Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039 |
| Status | CANCELLED |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 53554 | Lear Siegler Inc National Twist Drill and Tool Div (USA) |
| 53554 | Standard Tool Co Div of Lear Siegler Inc (USA) |
| 821C-123 | Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa (USA) |
| MS15701-292 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 54-10086 PRIMARY | Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039 (USA) |
| INVOLUTE 12-4 2-1/4 | F & D Tool Co Inc (USA) |
| 1940 12-4 2-1/4 | Morse Cutting Tools Div of Morse Cutting Tool Corp (USA) |
| R500 | Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039 (USA) |
| GGG-C-755 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 7038660 | Enco Mfg Co (USA) |
| 17899 | Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa (USA) |
| B94.19 TABLE 25 | American National Standards Institute Incorporated Dba American National Standards Institute (USA) |
NSN 3455-00-187-6540 is a Cutter,milling,involute Gear, manufactured by Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039, classified under FSC 3455 (No Item Name Available). Status: cancelled.
NSN 3455-00-187-6540 has 12 cross-referenced part numbers: 53554 (Lear Siegler Inc National Twist Drill and Tool Div), 53554 (Standard Tool Co Div of Lear Siegler Inc), 821C-123 (Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa), MS15701-292 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 54-10086 (Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039) and 7 more.
There are 12 known substitutes for 3455-00-187-6540: 3455-00-187-6526, 3455-00-238-7660, 3455-00-250-4752 and 9 more. Verify interchangeability with system specifications before substitution.
NSN 3455-00-187-6540 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.