The Tap,thread Cutting, cataloged under National Stock Number 5136-01-625-4517, is classified within Federal Supply Class 5136 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Tapco Cutting Tools Inc. Government technical data includes 7 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5136-01-625-4517 |
| Primary Part Number | 54489 |
| Item Name | Tap,thread Cutting |
| FSC / FSG | 5136 / 51 — No Item Name Available |
| Manufacturer | Tapco Cutting Tools Inc |
| Status | ACTIVE |
| Thread Direction | RIGHT-HAND |
| Thread Structure | REGULAR |
| Starting Chamfer Type | TAPER |
| Thread Pitch in Millimeters | 1.75 |
| Style Designator | STRAIGHT FLUTE |
| Material | STEEL OVERALL |
| Thread Size and Series/type Designator | 7.0 MM ISO M MM |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 54489 PRIMARY | Tapco Cutting Tools Inc (USA) |
| 11B0509490-28 | Devcom Chemical Biological Center Dba Chemical Biological Center Div U.s. Dept of Army (USA) |
| 54489 | Tapco (USA) |
NSN 5136-01-625-4517 is a Tap,thread Cutting, manufactured by Tapco Cutting Tools Inc, classified under FSC 5136 (No Item Name Available). Status: active.
NSN 5136-01-625-4517 has 3 cross-referenced part numbers: 54489 (Tapco Cutting Tools Inc), 11B0509490-28 (Devcom Chemical Biological Center Dba Chemical Biological Center Div U.s. Dept of Army), 54489 (Tapco).
There are 6 known substitutes for 5136-01-625-4517: 2590-00-350-0639, 2990-00-374-1073, 3830-00-408-9287 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 54489: Thread Direction: RIGHT-HAND; Thread Structure: REGULAR; Starting Chamfer Type: TAPER; Thread Pitch in Millimeters: 1.75. 7 total characteristics are documented in the Federal Logistics Information System.