The Tap,thread Cutting, cataloged under National Stock Number 5136-00-230-3597, 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 12 commercial cross-references from 9 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 | 5136-00-230-3597 |
| Primary Part Number | 14603 |
| Item Name | Tap,thread Cutting |
| FSC / FSG | 5136 / 51 — No Item Name Available |
| Manufacturer | Greenfield Industries Inc |
| Status | ACTIVE |
| Shank Diameter | 1.021 INCHES MINIMUM IN |
| Specification/standard Data | 05047-ASME B94.9 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Thread Forming Method | GROUND |
| Material | STEEL OVERALL |
| Style Designator | STRAIGHT FLUTE |
| Width Across Flats | 0.672 INCHES NOMINAL IN |
| Starting Chamfer Type | TAPER |
| Thread Structure | REGULAR |
| Thread Size and Series/type Designator | 1.125-12 UNF |
| Flute Quantity | 4 |
| Length | 0.875 INCHES NOMINAL SQUARE END IN |
| Thread Pitch Diameters | +1.0719 TO 1.0729 INCHES IN |
| Thread Direction | RIGHT-HAND |
| Thread Length | 2.560 INCHES MINIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 14603 | Greenfield Industries Inc (USA) |
| 14603 | Kennametal Inc. Div Kennametal Industrial Products Group (USA) |
| 11372 | Osg Usa Inc (USA) |
| B94.9 | The American Society of Mechanical Engineers (USA) |
| GGG-T-70 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| C54971 | Greenfield Industries Inc (USA) |
| B94.9 1-1/8-12 UNF HS G H4 | General Services Administration Federal Supply Service (USA) |
| GGG-T-70 TY1SEBSTA | General Services Administration Federal Supply Service (USA) |
| C54971 | Kennametal Inc. Div Kennametal Industrial Products Group (USA) |
| 08654 | Regal-Beloit Corporation Div Regal Cutting Tools (USA) |
| 13344 | Bendix Corp the Industrial Tools Div South Beloit Plant (USA) |
| 126160 | Jarvis Cutting Tools Inc (USA) |
NSN 5136-00-230-3597 is a Tap,thread Cutting, manufactured by Greenfield Industries Inc, classified under FSC 5136 (No Item Name Available). Status: active.
NSN 5136-00-230-3597 has 12 cross-referenced part numbers: 14603 (Greenfield Industries Inc), 14603 (Kennametal Inc. Div Kennametal Industrial Products Group), 11372 (Osg Usa Inc), B94.9 (The American Society of Mechanical Engineers), GGG-T-70 (Federal Specifications Promulgated by General Services Administration Washington DC) and 7 more.
There are 12 known substitutes for 5136-00-230-3597: 6680-00-171-9492, 5330-00-180-9870, 5136-00-203-6500 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 14603: Shank Diameter: 1.021 INCHES MINIMUM IN; Overall Length: 5.438 INCHES NOMINAL IN; Specification/standard Data: 05047-ASME B94.9 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD; Thread Forming Method: GROUND. 15 total characteristics are documented in the Federal Logistics Information System.