The Tap,thread Cutting, cataloged under National Stock Number 5136-00-370-4064, is classified within Federal Supply Class 5136 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is General Services Administration Federal Supply Service. 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: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5136-00-370-4064 |
| Primary Part Number | MIL-T-21309 TY1CL2 |
| Item Name | Tap,thread Cutting |
| FSC / FSG | 5136 / 51 — No Item Name Available |
| Manufacturer | General Services Administration Federal Supply Service |
| Status | CANCELLED |
| Thread Length | 1.812 INCHES NOMINAL IN |
| Shank Diameter | 0.480 INCHES MAXIMUM IN |
| Thread Pitch Diameters | +0.5790 TO 0.5800 INCHES IN |
| Starting Chamfer Type | PLUG |
| Length | 0.562 INCHES NOMINAL SQUARE END IN |
| Width Across Flats | 0.360 INCHES NOMINAL IN |
| Style Designator | STRAIGHT FLUTE |
| Thread Forming Method | GROUND |
| Material | STEEL OVERALL |
| Thread Structure | REGULAR |
| Thread Size and Series/type Designator | 0.562-18 STI |
| Flute Quantity | 4 |
| Departure From Cited Designator | AS MODIFIED BY THREAD PITCH DIAMETERS |
| Nondefinitive Spec/std Data | 1 TYPE AND 2 CLASS |
| Thread Direction | RIGHT-HAND |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MIL-T-21309 TY1CL2 | General Services Administration Federal Supply Service (USA) |
| 1757307 | Naval Ship Systems Command (USA) |
| 9FRU | Stanley Engineered Fastening Llc (USA) |
| MIL-T-21309 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| A-A-59158 TY1CL2 | General Services Administration Federal Supply Service (USA) |
| A-A-59158 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
NSN 5136-00-370-4064 is a Tap,thread Cutting, manufactured by General Services Administration Federal Supply Service, classified under FSC 5136 (No Item Name Available). Status: cancelled.
NSN 5136-00-370-4064 has 6 cross-referenced part numbers: MIL-T-21309 TY1CL2 (General Services Administration Federal Supply Service), 1757307 (Naval Ship Systems Command), 9FRU (Stanley Engineered Fastening Llc), MIL-T-21309 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), A-A-59158 TY1CL2 (General Services Administration Federal Supply Service) and 1 more.
There are 12 known substitutes for 5136-00-370-4064: 5136-00-104-4147, 5136-00-104-4158, 5136-00-104-4159 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for MIL-T-21309 TY1CL2: Thread Length: 1.812 INCHES NOMINAL IN; Shank Diameter: 0.480 INCHES MAXIMUM IN; Thread Pitch Diameters: +0.5790 TO 0.5800 INCHES IN; Overall Length: 3.812 INCHES NOMINAL IN. 17 total characteristics are documented in the Federal Logistics Information System.
NSN 5136-00-370-4064 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.