The Tap,thread Cutting, cataloged under National Stock Number 5136-00-221-6111, is classified within Federal Supply Class 5136 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Department of the Air Force. 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5136-00-221-6111 |
| Primary Part Number | 50250TYPE1 |
| Item Name | Tap,thread Cutting |
| FSC / FSG | 5136 / 51 — No Item Name Available |
| Manufacturer | Department of the Air Force |
| Status | ACTIVE |
| Thread Length | 0.688 INCHES NOMINAL IN |
| Thread Pitch Diameters | +0.1202 TO 0.1217 INCHES IN |
| Thread Structure | REGULAR |
| Flute Quantity | 3 |
| Departure From Cited Designator | AS MODIFIED BY MATERIAL |
| Nondefinitive Spec/std Data | 1 TYPE AND C SERIES AND 1 STYLE |
| Length | 0.188 INCHES NOMINAL SQUARE END IN |
| Starting Chamfer Type | TAPER |
| Thread Forming Method | CUT |
| Material | STEEL OVERALL |
| Style Designator | STRAIGHT FLUTE |
| Thread Size and Series/type Designator | 0.138-36 UNS |
| Width Across Flats | 0.110 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND |
| Shank Diameter | 0.141 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 50250TYPE1 | Department of the Air Force (USA) |
| GGG-T-60 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| GGG-T-60 TY1SECST1 | General Services Administration Federal Supply Service (USA) |
NSN 5136-00-221-6111 is a Tap,thread Cutting, manufactured by Department of the Air Force, classified under FSC 5136 (No Item Name Available). Status: active.
NSN 5136-00-221-6111 has 3 cross-referenced part numbers: 50250TYPE1 (Department of the Air Force), GGG-T-60 (Federal Specifications Promulgated by General Services Administration Washington DC), GGG-T-60 TY1SECST1 (General Services Administration Federal Supply Service).
There are 8 known substitutes for 5136-00-221-6111: 5136-00-186-6641, 5136-00-186-6642, 5136-00-189-7824 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 50250TYPE1: Thread Length: 0.688 INCHES NOMINAL IN; Thread Pitch Diameters: +0.1202 TO 0.1217 INCHES IN; Overall Length: 2.000 INCHES NOMINAL IN; Thread Structure: REGULAR. 16 total characteristics are documented in the Federal Logistics Information System.