The Lapping Tool, cataloged under National Stock Number 5120-01-367-8445, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. The manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. Government technical data includes 2 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 | 5120-01-367-8445 |
| Primary Part Number | 514T034-01 |
| Item Name | Lapping Tool |
| FSC / FSG | 5120 / 51 — Hand Tools, Nonedged, Nonpowered |
| Manufacturer | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| Status | ACTIVE |
| General Characteristics Item Description | LAPPING TOOL CONSISTS OF A KNURLED HANDLE AND PRECISION MACHINED SURFACE ON THE METERING VALVE LINER; TO USE THE LAPPING TOOL: INSERT DOWNSTREAM END OF METERING VALVE INTO THE CHARGED LAPPING TOOL; ROTATE THE TOOL BACKWARD AND FORWARD; SIZE 1.5 X 6 INCH IN |
| Functional Description | REQUIRED TO LAP THE SEALING SURFACE OF THE VALVE LINER WHICH INTERFACES WITH THE SUPPORT ASSEMBLY TO PREVENT LEAKAGE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 514T034-01 PRIMARY | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
NSN 5120-01-367-8445 is a Lapping Tool, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.
NSN 5120-01-367-8445 has 1 manufacturer part number on file: 514T034-01 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
Key specifications for 514T034-01: General Characteristics Item Description: LAPPING TOOL CONSISTS OF A KNURLED HANDLE AND PRECISION MACHINED SURFACE ON THE METERING VALVE LINER; TO USE THE LAPPING TOOL: INSERT DOWNSTREAM END OF METERING VALVE INTO THE CHARGED LAPPING TOOL; ROTATE THE TOOL BACKWARD AND FORWARD; SIZE 1.5 X 6 INCH IN; Special Features: ENGINE,TURBOFAN,F100 PW-229; Functional Description: REQUIRED TO LAP THE SEALING SURFACE OF THE VALVE LINER WHICH INTERFACES WITH THE SUPPORT ASSEMBLY TO PREVENT LEAKAGE; End Item Identification: F100-PW-229. 2 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.
NSN 5120-01-367-8445 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.