The Tap,thread Cutting, cataloged under National Stock Number 5136-00-203-6504, 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 25 verified specifications, sourced from the Federal Logistics Information System (FLIS). 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: Active.
| Parameter | Value |
|---|---|
| NSN | 5136-00-203-6504 |
| Primary Part Number | 14148 |
| Item Name | Tap,thread Cutting |
| FSC / FSG | 5136 / 51 — No Item Name Available |
| Manufacturer | Greenfield Industries Inc |
| Status | ACTIVE |
| Flute Quantity | 4 |
| Thread Structure | REGULAR |
| Thread Length | 1.660 INCHES MINIMUM IN |
| Material | STEEL OVERALL |
| Flute Quantity | 4 |
| Starting Chamfer Type | BOTTOMING |
| Thread Forming Method | GROUND |
| Material | STEEL OVERALL |
| Width Across Flats | 0.286 INCHES NOMINAL IN |
| Length | 0.438 INCHES NOMINAL SQUARE END IN |
| Style Designator | STRAIGHT FLUTE |
| Specification/standard Data | 05047-ASME B94.9 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Thread Structure | REGULAR |
| Thread Size and Series/type Designator | 0.375-16 UNIFIED NATIONAL COARSE (UNC) |
| Thread Pitch Diameters | +0.3344 TO 0.3349 INCHES IN |
| Thread Size and Series/type Designator | 0.375-16 UNIFIED NATIONAL COARSE (UNC) |
| Thread Direction | RIGHT-HAND |
| Width Across Flats | 0.286 INCHES NOMINAL IN |
| Length | 0.438 INCHES NOMINAL SQUARE END IN |
| Style Designator | STRAIGHT FLUTE |
| Starting Chamfer Type | BOTTOMING |
| Thread Length | 1.660 INCHES MINIMUM IN |
| Specification/standard Data | 05047-ASME B94.9 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Shank Diameter | 0.367 INCHES MINIMUM IN |
| Shank Diameter | 0.367 INCHES MINIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 14148 | Greenfield Industries Inc (USA) |
| 14148 | Kennametal Inc. Div Kennametal Industrial Products Group (USA) |
| GGG-T-70 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| C54578 | Kennametal Inc. Div Kennametal Industrial Products Group (USA) |
| 12214 | Bendix Corp the Industrial Tools Div South Beloit Plant (USA) |
| B94.9 3/8-16 UNC HS G H1 | General Services Administration Federal Supply Service (USA) |
| GGG-T-70 TY1SEASTC | General Services Administration Federal Supply Service (USA) |
| B94.9 | The American Society of Mechanical Engineers (USA) |
| A-A-625 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| 08430 | Regal-Beloit Corporation Div Regal Cutting Tools (USA) |
| 122865 | Jarvis Cutting Tools Inc (USA) |
| 11014 | Osg Usa Inc (USA) |
NSN 5136-00-203-6504 is a Tap,thread Cutting, manufactured by Greenfield Industries Inc, classified under FSC 5136 (No Item Name Available). Status: active.
NSN 5136-00-203-6504 has 12 cross-referenced part numbers: 14148 (Greenfield Industries Inc), 14148 (Kennametal Inc. Div Kennametal Industrial Products Group), GGG-T-70 (Federal Specifications Promulgated by General Services Administration Washington DC), C54578 (Kennametal Inc. Div Kennametal Industrial Products Group), 12214 (Bendix Corp the Industrial Tools Div South Beloit Plant) and 7 more.
There are 12 known substitutes for 5136-00-203-6504: 5930-00-050-2707, 5310-00-122-0602, 5940-00-156-7205 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 14148: Flute Quantity: 4; Thread Structure: REGULAR; Thread Length: 1.660 INCHES MINIMUM IN; Material: STEEL OVERALL. 27 total characteristics are documented in the Federal Logistics Information System.