The Gage,coating Thickness, cataloged under National Stock Number 5220-01-393-2387, is classified within Federal Supply Class 5220 (Inspection Gages and Precision Layout Tools) of the Measuring 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 | 5220-01-393-2387 |
| Primary Part Number | PWA83029 |
| Item Name | Gage,coating Thickness |
| FSC / FSG | 5220 / 52 — Inspection Gages and Precision Layout Tools |
| Manufacturer | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| Status | ACTIVE |
| General Characteristics Item Description | RQRD TO CHECK HIGH PRESSURE COMPRESSOR REAR CASE 13TH STAGE GROOVE ON THE PRE MACHINE OPERATION PRIOR TO PLATING AND FINISH MACHINE OPERATION AFTERPLATING;GAGE IS RECTANGULAR STEEL BAR W/BRAZED TUBULAR HOLDER ATTACHED TO BAR WHICH SUPPORTS DIAL INDICATOR;THERE ARE 2 REST PADS AND 2 CARBIDE CONTACT POINTS;SERD 1471;26.3 IN. LG BY 2.0 IN. WD BY 3.0 IN. HT;WT 5 LBS LBS |
| Reference Data and Literature | SERD 1471 |
| 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 |
|---|---|
| PWA83029 PRIMARY | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
NSN 5220-01-393-2387 is a Gage,coating Thickness, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 5220, Inspection Gages and Precision Layout Tools. Status: active.
NSN 5220-01-393-2387 has 1 manufacturer part number on file: PWA83029 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
Key specifications for PWA83029: General Characteristics Item Description: RQRD TO CHECK HIGH PRESSURE COMPRESSOR REAR CASE 13TH STAGE GROOVE ON THE PRE MACHINE OPERATION PRIOR TO PLATING AND FINISH MACHINE OPERATION AFTERPLATING;GAGE IS RECTANGULAR STEEL BAR W/BRAZED TUBULAR HOLDER ATTACHED TO BAR WHICH SUPPORTS DIAL INDICATOR;THERE ARE 2 REST PADS AND 2 CARBIDE CONTACT POINTS;SERD 1471;26.3 IN. LG BY 2.0 IN. WD BY 3.0 IN. HT;WT 5 LBS LBS; Reference Data and Literature: SERD 1471; End Item Identification: C-17 ENGINE. 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.
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.