The Gage,plug,plain Cylindrical, cataloged under National Stock Number 5220-00-731-9915, is classified within Federal Supply Class 5220 (Inspection Gages and Precision Layout Tools) of the Measuring Tools group. The manufacturer of record is Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate. Government technical data includes 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5220-00-731-9915 |
| Primary Part Number | 7319915 |
| Item Name | Gage,plug,plain Cylindrical |
| FSC / FSG | 5220 / 52 — Inspection Gages and Precision Layout Tools |
| Manufacturer | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate |
| Status | ACTIVE |
| Air Groove Feature | NOT INCLUDED |
| Design Type | DOUBLE END |
| Features Provided | ACCEPTANCE CHECK GAGE |
| Gaging Member Outside Diameter | 0.5820 INCHES AND 0.5870 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 |
|---|---|
| 7319915 PRIMARY | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA) |
| Reference | Meaning |
|---|---|
| 7319915 | 5/9 Secondary reference Springfield Armory |
NSN 5220-00-731-9915 is a Gage,plug,plain Cylindrical, manufactured by Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate, classified under FSC 5220, Inspection Gages and Precision Layout Tools. Status: active.
NSN 5220-00-731-9915 has 1 manufacturer part number on file: 7319915 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate).
Key specifications for 7319915: Air Groove Feature: NOT INCLUDED; Design Type: DOUBLE END; Features Provided: ACCEPTANCE CHECK GAGE; Special Features: PHOSPHATE PER MIL-P-16232,TYPE M OR Z,CLASS 1,APPLIED TO STEEL PLUGS ONALL BUT GAGING SURFACES; HANDLE IS ALUMINUM; HARDENED TO ROCKWELL HARDNESS C63-C66. 4 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.