The Gage,plug,plain Cylindrical, cataloged under National Stock Number 5220-00-440-8722, is classified within Federal Supply Class 5220 (Inspection Gages and Precision Layout Tools) of the Measuring Tools group. The manufacturer of record is Curtiss-Wright Controls, Inc. Div Actuation Division. 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. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5220-00-440-8722 |
| Primary Part Number | 806564 |
| Item Name | Gage,plug,plain Cylindrical |
| FSC / FSG | 5220 / 52 — Inspection Gages and Precision Layout Tools |
| Manufacturer | Curtiss-Wright Controls, Inc. Div Actuation Division |
| Status | ACTIVE |
| Air Groove Feature | NOT INCLUDED |
| Design Type | DOUBLE END |
| Features Provided | COMBINATION GO NOT GO GAGE |
| Gaging Member Outside Diameter | 1.1042 INCHES AND 1.1048 INCHES IN |
| Gaging Member Outside Diameter Tolerance | -0.00000 TO 0.00006 INCHES AND -0.00006 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 |
|---|---|
| 806564 PRIMARY | Curtiss-Wright Controls, Inc. Div Actuation Division (USA) |
NSN 5220-00-440-8722 is a Gage,plug,plain Cylindrical, manufactured by Curtiss-Wright Controls, Inc. Div Actuation Division, classified under FSC 5220, Inspection Gages and Precision Layout Tools. Status: active.
NSN 5220-00-440-8722 has 1 manufacturer part number on file: 806564 (Curtiss-Wright Controls, Inc. Div Actuation Division).
2 possible matches (shared part number, not a government interchangeability claim): 4210-01-287-1008, 4240-01-379-5481. Verify interchangeability with system specifications before substitution.
Key specifications for 806564: Air Groove Feature: NOT INCLUDED; Design Type: DOUBLE END; Features Provided: COMBINATION GO NOT GO GAGE; Gaging Member Outside Diameter: 1.1042 INCHES AND 1.1048 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.