The Tap,thread Cutting, cataloged under National Stock Number 5136-01-663-9444, is classified within Federal Supply Class 5136 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Tapco. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5136-01-663-9444 |
| Primary Part Number | 54386 |
| Item Name | Tap,thread Cutting |
| FSC / FSG | 5136 / 51 — No Item Name Available |
| Manufacturer | Tapco |
| Status | ACTIVE |
| Thread Structure | REGULAR |
| Starting Chamfer Type | PLUG |
| Thread Forming Method | GROUND |
| Thread Length | 0.937 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND |
| Flute Quantity | 4 |
| Thread Size and Series/type Designator | 12-24 UNIFIED NATIONAL COARSE (UNC) |
| Material | STEEL OVERALL |
| Style Designator | STRAIGHT FLUTE |
| Specification/standard Data | 05047-B94.9 NATIONAL STD/SPEC |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 11B5090651-32 | Devcom Chemical Biological Center Dba Chemical Biological Center Div U.s. Dept of Army (USA) |
| 54386 PRIMARY | Tapco (USA) |
NSN 5136-01-663-9444 is a Tap,thread Cutting, manufactured by Tapco, classified under FSC 5136 (No Item Name Available). Status: active.
NSN 5136-01-663-9444 has 2 cross-referenced part numbers: 11B5090651-32 (Devcom Chemical Biological Center Dba Chemical Biological Center Div U.s. Dept of Army), 54386 (Tapco).
There are 5 known substitutes for 5136-01-663-9444: 4820-00-871-8935, 6210-01-174-3649, 6615-01-190-3635 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 54386: Thread Structure: REGULAR; Starting Chamfer Type: PLUG; Thread Forming Method: GROUND; Thread Length: 0.937 INCHES NOMINAL IN. 11 total characteristics are documented in the Federal Logistics Information System.