The Tap,thread Cutting, cataloged under National Stock Number 5136-00-181-9036, is classified within Federal Supply Class 5136 (Taps, Dies, and Collets; Hand and Machine) of the Hand Tools group. The manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. Government technical data includes 11 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 | 5136-00-181-9036 |
| Primary Part Number | PWA4562 |
| Item Name | Tap,thread Cutting |
| FSC / FSG | 5136 / 51 — Taps, Dies, and Collets; Hand and Machine |
| Manufacturer | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| Status | ACTIVE |
| Width Across Flats | 0.600 INCHES NOMINAL IN |
| Thread Structure | REGULAR |
| Thread Length | 1.500 INCHES NOMINAL IN |
| Style Designator | STRAIGHT FLUTE |
| Thread Pitch Diameters | +0.9602 TO 0.9607 INCHES IN |
| Thread Direction | LEFT-HAND |
| Flute Quantity | 6 |
| Material | STEEL OVERALL |
| Thread Size and Series/type Designator | 1.000-16 UNS |
| Starting Chamfer Type | BOTTOMING |
| Thread Forming Method | GROUND |
| 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 |
|---|---|
| PWA4562 PRIMARY | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
NSN 5136-00-181-9036 is a Tap,thread Cutting, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 5136, Taps, Dies, and Collets; Hand and Machine. Status: active.
NSN 5136-00-181-9036 has 1 manufacturer part number on file: PWA4562 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
Key specifications for PWA4562: Width Across Flats: 0.600 INCHES NOMINAL IN; Thread Structure: REGULAR; Thread Length: 1.500 INCHES NOMINAL IN; Style Designator: STRAIGHT FLUTE. 11 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.