The Tap,thread Cutting, cataloged under National Stock Number 5136-00-255-9239, 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 14 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 | 5136-00-255-9239 |
| Primary Part Number | 41T10312-935 |
| 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 Length | 1.250 INCHES NOMINAL IN |
| Starting Chamfer Type | TAPER |
| Thread Size and Series/type Designator | 0.375-20 UNS |
| Nondefinitive Spec/std Data | 1 TYPE AND C SERIES AND H2 LIMIT AND A STYLE |
| Thread Structure | REGULAR |
| Style Designator | STRAIGHT FLUTE |
| Flute Quantity | 4 |
| Width Across Flats | 0.286 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Thread Forming Method | GROUND |
| Length | 0.375 INCHES NOMINAL SQUARE END IN |
| Thread Pitch Diameters | +0.3430 TO 0.3435 INCHES IN |
| Thread Direction | RIGHT-HAND |
| Shank Diameter | 0.381 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| GGG-T-70 TY1SECSTA | General Services Administration Federal Supply Service (USA) |
| 41T10312-935 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| GGG-T-70 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
NSN 5136-00-255-9239 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 5136-00-255-9239 has 3 cross-referenced part numbers: GGG-T-70 TY1SECSTA (General Services Administration Federal Supply Service), 41T10312-935 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), GGG-T-70 (Federal Specifications Promulgated by General Services Administration Washington DC).
There are 12 known substitutes for 5136-00-255-9239: 5136-00-187-8031, 5136-00-255-9228, 5136-00-272-9702 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 41T10312-935: Thread Length: 1.250 INCHES NOMINAL IN; Overall Length: 2.938 INCHES NOMINAL IN; Starting Chamfer Type: TAPER; Thread Size and Series/type Designator: 0.375-20 UNS. 15 total characteristics are documented in the Federal Logistics Information System.