The Tap,thread Cutting, cataloged under National Stock Number 5136-01-652-4039, is classified within Federal Supply Class 5136 (Taps, Dies, and Collets; Hand and Machine) of the Hand Tools group. The manufacturer of record is Osg Usa Inc. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5136-01-652-4039 |
| Primary Part Number | 1714401 |
| Item Name | Tap,thread Cutting |
| FSC / FSG | 5136 / 51 — Taps, Dies, and Collets; Hand and Machine |
| Manufacturer | Osg Usa Inc |
| Status | ACTIVE |
| Shank Diameter | 0.318 INCHES NOMINAL IN |
| Length | 0.238 INCHES NOMINAL SQUARE END IN |
| Thread Length | 1.1250 INCHES NOMINAL IN |
| Style Designator | SPIRAL FLUTE |
| Thread Direction | RIGHT-HAND |
| Flute Quantity | 3 |
| Thread Size and Series/type Designator | H3 UNF |
| Starting Chamfer Type | PLUG |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 1714401 PRIMARY | Osg Usa Inc (USA) |
NSN 5136-01-652-4039 is a Tap,thread Cutting, manufactured by Osg Usa Inc, classified under FSC 5136, Taps, Dies, and Collets; Hand and Machine. Status: active.
NSN 5136-01-652-4039 has 1 manufacturer part number on file: 1714401 (Osg Usa Inc).
Key specifications for 1714401: Shank Diameter: 0.318 INCHES NOMINAL IN; Length: 0.238 INCHES NOMINAL SQUARE END IN; Thread Length: 1.1250 INCHES NOMINAL IN; Style Designator: SPIRAL FLUTE. 8 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.