The Tap,thread Cutting, cataloged under National Stock Number 5136-00-203-9468, is classified within Federal Supply Class 5136 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is The American Society of Mechanical Engineers. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 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 | 5136-00-203-9468 |
| Primary Part Number | B94.9 7/16-28 UNS HS G H3 |
| Item Name | Tap,thread Cutting |
| FSC / FSG | 5136 / 51 — No Item Name Available |
| Manufacturer | The American Society of Mechanical Engineers |
| Status | ACTIVE |
| Width Across Flats | 0.242 INCHES NOMINAL IN |
| Flute Quantity | 4 |
| Thread Size and Series/type Designator | 0.438-28 UNEF |
| Thread Forming Method | GROUND |
| Thread Structure | REGULAR |
| Length | 0.406 INCHES NOMINAL SQUARE END IN |
| Style Designator | STRAIGHT FLUTE |
| Departure From Cited Designator | AS MODIFIED BY THREAD SIZE AND SERIES AND THREAD PITCH DIAMETERS |
| Material | STEEL OVERALL |
| Specification/standard Data | 05047-ASME B94.9 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Starting Chamfer Type | PLUG |
| Shank Diameter | 0.323 INCHES NOMINAL IN |
| Thread Pitch Diameters | +0.4153 TO 0.4158 INCHES IN |
| Thread Length | 1.438 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| B94.9 7/16-28 UNS HS G H3 | The American Society of Mechanical Engineers (USA) |
| A-A-625 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| GGG-T-70 TY1SEDSTB | General Services Administration Federal Supply Service (USA) |
| B94.9 | The American Society of Mechanical Engineers (USA) |
| C60266 | Kennametal Inc. Div Kennametal Industrial Products Group (USA) |
| GGG-T-70 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
NSN 5136-00-203-9468 is a Tap,thread Cutting, manufactured by The American Society of Mechanical Engineers, classified under FSC 5136 (No Item Name Available). Status: active.
NSN 5136-00-203-9468 has 6 cross-referenced part numbers: B94.9 7/16-28 UNS HS G H3 (The American Society of Mechanical Engineers), A-A-625 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), GGG-T-70 TY1SEDSTB (General Services Administration Federal Supply Service), B94.9 (The American Society of Mechanical Engineers), C60266 (Kennametal Inc. Div Kennametal Industrial Products Group) and 1 more.
There are 12 known substitutes for 5136-00-203-9468: 5136-00-203-9467, 5136-00-203-9469, 5136-00-203-9488 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for B94.9 7/16-28 UNS HS G H3: Overall Length: 3.156 INCHES NOMINAL IN; Width Across Flats: 0.242 INCHES NOMINAL IN; Flute Quantity: 4; Thread Size and Series/type Designator: 0.438-28 UNEF. 16 total characteristics are documented in the Federal Logistics Information System.