The Gage,plug,plain Cylindrical, cataloged under National Stock Number 5220-00-903-2609, is classified within Federal Supply Class 5220 (Inspection Gages and Precision Layout Tools) of the Measuring Tools group. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5220-00-903-2609 |
| Item Name | Gage,plug,plain Cylindrical |
| FSC / FSG | 5220 / 52 — Inspection Gages and Precision Layout Tools |
| Status | ACTIVE |
| Air Groove Feature | NOT INCLUDED |
| Design Type | DOUBLE END |
| Features Provided | COMBINATION GO NOT GO GAGE |
| Gaging Member Outside Diameter | 0.4995 INCHES AND 0.5005 INCHES IN |
| Gaging Member Outside Diameter Tolerance | +0.00000 TO 0.00001 INCHES AND -0.00001 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 |
| Reference | Meaning |
|---|---|
| ST155 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5220-00-903-2609 is a Gage,plug,plain Cylindrical, classified under FSC 5220, Inspection Gages and Precision Layout Tools. Status: active.
Key specifications for 5220-00-903-2609: Air Groove Feature: NOT INCLUDED; Design Type: DOUBLE END; Features Provided: COMBINATION GO NOT GO GAGE; Gaging Member Outside Diameter: 0.4995 INCHES AND 0.5005 INCHES IN. 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.