The Reamer,hand, cataloged under National Stock Number 5110-00-260-1643, is classified within Federal Supply Class 5110 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Keystone Reamer and Tool Co. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5110-00-260-1643 |
| Primary Part Number | 103HS 9/16 IN. |
| Item Name | Reamer,hand |
| FSC / FSG | 5110 / 51 — No Item Name Available |
| Manufacturer | Keystone Reamer and Tool Co |
| Status | CANCELLED |
| Reamer Type | HAND |
| Material | STEEL |
| Specification/standard Data | 05047-ASME B94.2 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Flute Design | STRAIGHT |
| Flute Length | 3.250 INCHES NOMINAL IN |
| Diameter | 0.5625 INCHES NOMINAL IN |
| Shank Type | STRAIGHT ROUND W/SQUARE END |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 103HS 9/16 IN. | Keystone Reamer and Tool Co (USA) |
| 712-046218 | Doall Baltimore Company (USA) |
| B94.2 | The American Society of Mechanical Engineers (USA) |
| GGG-R-180 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| A-A-2928 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| GGG-R-180 TY1CL1GRA | General Services Administration Federal Supply Service (USA) |
| 101-0-0.5625 | Alvord-Polk, Inc. Dba Alvord-Polk Tool Company Div Alvord-Polk Tool (USA) |
| C24522 | Kennametal Inc. Div Kennametal Industrial Products Group (USA) |
| 21245 | Morse Cutting Tools (USA) |
NSN 5110-00-260-1643 is a Reamer,hand, manufactured by Keystone Reamer and Tool Co, classified under FSC 5110 (No Item Name Available). Status: cancelled.
NSN 5110-00-260-1643 has 9 cross-referenced part numbers: 103HS 9/16 IN. (Keystone Reamer and Tool Co), 712-046218 (Doall Baltimore Company), B94.2 (The American Society of Mechanical Engineers), GGG-R-180 (Federal Specifications Promulgated by General Services Administration Washington DC), A-A-2928 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC) and 4 more.
There are 7 known substitutes for 5110-00-260-1643: 5330-00-169-1815, 5895-00-431-9923, 4330-01-313-2179 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 103HS 9/16 IN.: Reamer Type: HAND; Material: STEEL; Overall Length: 6.500 INCHES NOMINAL IN; Specification/standard Data: 05047-ASME B94.2 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD. 8 total characteristics are documented in the Federal Logistics Information System.
NSN 5110-00-260-1643 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.