The Tap,thread Cutting, cataloged under National Stock Number 5136-00-223-6253, is classified within Federal Supply Class 5136 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Tapco Cutting Tools Inc. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 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 | 5136-00-223-6253 |
| Primary Part Number | 54248 |
| Item Name | Tap,thread Cutting |
| FSC / FSG | 5136 / 51 — No Item Name Available |
| Manufacturer | Tapco Cutting Tools Inc |
| Status | ACTIVE |
| Thread Length | 22.35 MILLIMETERS MINIMUM MM |
| Length | 6.350 MILLIMETERS MINIMUM SQUARE END MM |
| Style Designator | STRAIGHT FLUTE |
| Flute Quantity | 4 |
| Thread Structure | REGULAR |
| Thread Forming Method | GROUND |
| Starting Chamfer Type | BOTTOMING |
| Thread Pitch in Millimeters | 0.70 |
| Width Across Flats | 3.327 MILLIMETERS MINIMUM MM |
| Thread Size and Series/type Designator | 4.0 MM ISO M MM |
| Material | STEEL OVERALL |
| Specification/standard Data | 05047-ASME B94.9 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Thread Direction | RIGHT-HAND |
| Shank Diameter | 4.93 MILLIMETERS MINIMUM MM |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| C54248 | Greenfield Industries Inc (USA) |
| 54248 | Tapco (USA) |
| 54248 PRIMARY | Tapco Cutting Tools Inc (USA) |
| 14759 | Kennametal Inc. Div Kennametal Industrial Products Group (USA) |
| GGG-T-60 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 8305A54 | Mcmaster-Carr Supply Co (USA) |
| 14759 | Greenfield Industries Inc (USA) |
| C54248 | Kennametal Inc. Div Kennametal Industrial Products Group (USA) |
| B94.9 | The American Society of Mechanical Engineers (USA) |
| GGG-T-60 TY2SEDST3 | General Services Administration Federal Supply Service (USA) |
| 352B-M4X0.7 | Metric & Multistandard Components Corp. (USA) |
NSN 5136-00-223-6253 is a Tap,thread Cutting, manufactured by Tapco Cutting Tools Inc, classified under FSC 5136 (No Item Name Available). Status: active.
NSN 5136-00-223-6253 has 11 cross-referenced part numbers: C54248 (Greenfield Industries Inc), 54248 (Tapco), 54248 (Tapco Cutting Tools Inc), 14759 (Kennametal Inc. Div Kennametal Industrial Products Group), GGG-T-60 (Federal Specifications Promulgated by General Services Administration Washington DC) and 6 more.
There are 12 known substitutes for 5136-00-223-6253: 5307-00-217-0681, 5136-00-236-0427, 5136-00-236-4317 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 54248: Thread Length: 22.35 MILLIMETERS MINIMUM MM; Overall Length: 53.975 MILLIMETERS MINIMUM MM; Length: 6.350 MILLIMETERS MINIMUM SQUARE END MM; Style Designator: STRAIGHT FLUTE. 16 total characteristics are documented in the Federal Logistics Information System.