The Tap,thread Cutting, cataloged under National Stock Number 5136-00-729-5702, is classified within Federal Supply Class 5136 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Greenfield Industries Inc. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 13 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.
| Parameter | Value |
|---|---|
| NSN | 5136-00-729-5702 |
| Primary Part Number | C54839 |
| Item Name | Tap,thread Cutting |
| FSC / FSG | 5136 / 51 — No Item Name Available |
| Manufacturer | Greenfield Industries Inc |
| Status | CANCELLED |
| Shank Diameter | 0.590 INCHES NOMINAL IN |
| Thread Forming Method | GROUND |
| Thread Size and Series/type Designator | 0.750-10 UNIFIED NATIONAL COARSE (UNC) |
| Length | 0.688 INCHES NOMINAL SQUARE END IN |
| Starting Chamfer Type | PLUG |
| Thread Structure | REGULAR |
| Specification/standard Data | 05047-ASME B94.9 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Width Across Flats | 0.442 INCHES NOMINAL IN |
| Flute Quantity | 4 |
| Material | STEEL OVERALL |
| Style Designator | STRAIGHT FLUTE |
| Thread Direction | RIGHT-HAND |
| Thread Length | 2.00 INCHES MINIMUM IN |
| Thread Pitch Diameters | +0.6860 TO 0.6865 INCHES IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| C54839 | Greenfield Industries Inc (USA) |
| 13045 | Bendix Corp the Industrial Tools Div South Beloit Plant (USA) |
| 125428 | Jarvis Cutting Tools Inc (USA) |
| 14449 | Kennametal Inc. Div Kennametal Industrial Products Group (USA) |
| GGG-T-70 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 14449 | Greenfield Industries Inc (USA) |
| A-A-625 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| C54839 | Kennametal Inc. Div Kennametal Industrial Products Group (USA) |
| B94.9 3/4-10 UNC HS G H3 | General Services Administration Federal Supply Service (USA) |
| B94.9 | The American Society of Mechanical Engineers (USA) |
| GGG-T-70 TY1SEASTB | General Services Administration Federal Supply Service (USA) |
| 11249 | Osg Usa Inc (USA) |
| 08595 | Regal-Beloit Corporation Div Regal Cutting Tools (USA) |
NSN 5136-00-729-5702 is a Tap,thread Cutting, manufactured by Greenfield Industries Inc, classified under FSC 5136 (No Item Name Available). Status: cancelled.
NSN 5136-00-729-5702 has 13 cross-referenced part numbers: C54839 (Greenfield Industries Inc), 13045 (Bendix Corp the Industrial Tools Div South Beloit Plant), 125428 (Jarvis Cutting Tools Inc), 14449 (Kennametal Inc. Div Kennametal Industrial Products Group), GGG-T-70 (Federal Specifications Promulgated by General Services Administration Washington DC) and 8 more.
There are 12 known substitutes for 5136-00-729-5702: 5310-00-021-0544, 4720-00-138-8047, 3110-00-156-4844 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for C54839: Shank Diameter: 0.590 INCHES NOMINAL IN; Thread Forming Method: GROUND; Thread Size and Series/type Designator: 0.750-10 UNIFIED NATIONAL COARSE (UNC); Length: 0.688 INCHES NOMINAL SQUARE END IN. 15 total characteristics are documented in the Federal Logistics Information System.
NSN 5136-00-729-5702 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.