The Gage,plug,plain Cylindrical, cataloged under National Stock Number 5220-00-784-0398, 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 5 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 | 5220-00-784-0398 |
| Primary Part Number | PWA1805-190 |
| Item Name | Gage,plug,plain Cylindrical |
| FSC / FSG | 5220 / 52 — Inspection Gages and Precision Layout Tools |
| Manufacturer | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| Status | ACTIVE |
| Air Groove Feature | NOT INCLUDED |
| Design Type | DOUBLE END |
| Features Provided | COMBINATION GO NOT GO GAGE |
| Gaging Member Outside Diameter | 1.2410 INCHES AND 1.2430 INCHES IN |
| Gaging Member Outside Diameter Tolerance | -0.00000 TO 0.00010 INCHES AND -0.00010 TO 0.00000 INCHES IN |
| 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 |
|---|---|
| PWA1805-190 PRIMARY | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
NSN 5220-00-784-0398 is a Gage,plug,plain Cylindrical, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 5220, Inspection Gages and Precision Layout Tools. Status: active.
NSN 5220-00-784-0398 has 1 manufacturer part number on file: PWA1805-190 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
Key specifications for PWA1805-190: Air Groove Feature: NOT INCLUDED; Design Type: DOUBLE END; Features Provided: COMBINATION GO NOT GO GAGE; Special Features: E/I J57,J75,TF30 AND TF33. 5 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.