The Tap,thread Cutting, cataloged under National Stock Number 5136-00-255-0529, is classified within Federal Supply Class 5136 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 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 | 5136-00-255-0529 |
| Primary Part Number | WU11191 |
| Item Name | Tap,thread Cutting |
| FSC / FSG | 5136 / 51 — No Item Name Available |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Thread Pitch Diameters | +1.0279 TO 1.0294 INCHES IN |
| Starting Chamfer Type | BOTTOMING |
| Length | 0.875 INCHES NOMINAL SQUARE END IN |
| Thread Size and Series/type Designator | 1.062-20 UNS |
| Style Designator | STRAIGHT FLUTE |
| Material | STEEL OVERALL |
| Departure From Cited Designator | AS MOD BY THD SIZE AND SERIES,AND THD PITCH DIA |
| Width Across Flats | 0.672 INCHES NOMINAL IN |
| Thread Structure | REGULAR |
| Nondefinitive Spec/std Data | 1 TYPE AND C SERIES AND C STYLE |
| Flute Quantity | 4 |
| Thread Forming Method | GROUND |
| Thread Direction | RIGHT-HAND |
| Thread Length | 2.500 INCHES NOMINAL IN |
| Shank Diameter | 0.896 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| WU11191 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| GGG-T-70 TY1SECSTC | General Services Administration Federal Supply Service (USA) |
| GGG-T-70 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
NSN 5136-00-255-0529 is a Tap,thread Cutting, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5136 (No Item Name Available). Status: active.
NSN 5136-00-255-0529 has 3 cross-referenced part numbers: WU11191 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), GGG-T-70 TY1SECSTC (General Services Administration Federal Supply Service), GGG-T-70 (Federal Specifications Promulgated by General Services Administration Washington DC).
There are 12 known substitutes for 5136-00-255-0529: 5136-00-228-1024, 5136-00-236-4252, 5136-00-236-4256 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for WU11191: Thread Pitch Diameters: +1.0279 TO 1.0294 INCHES IN; Starting Chamfer Type: BOTTOMING; Length: 0.875 INCHES NOMINAL SQUARE END IN; Thread Size and Series/type Designator: 1.062-20 UNS. 16 total characteristics are documented in the Federal Logistics Information System.