The Gage,ring,master Setting, cataloged under National Stock Number 5220-01-654-4560, is classified within Federal Supply Class 5220 (Inspection Gages and Precision Layout Tools) of the Measuring Tools group. The manufacturer of record is Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Gage,ring,master Setting |
| FSC / FSG | 5220 — Inspection Gages and Precision Layout Tools (FSG 52) |
| Manufacturers | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (CAGE 30003); Clarkson and Foreman Inc (CAGE 4S582); Willrich Precision Instrument Company, Inc (CAGE 9S016) |
| Parameter | Value |
|---|---|
| NSN | 5220-01-654-4560 |
| Primary Part Number | 3867AS733-3 |
| Item Name | Gage,ring,master Setting |
| FSC / FSG | 5220 / 52 — Inspection Gages and Precision Layout Tools |
| Manufacturer | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| Status | ACTIVE |
| 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 |
|---|---|
| 3867AS733-3 PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| 3867AS733-3 | Clarkson and Foreman Inc (USA) |
| 3867AS733-3 | Willrich Precision Instrument Company, Inc (USA) |
| Reference | Meaning |
|---|---|
| 3867AS733-3 | 5/9 Secondary reference Manson Tool & Supply Co. Inc. |
| 3867AS733 | D/9 Drawing number reference only Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
NSN 5220-01-654-4560 is a Gage,ring,master Setting, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 5220, Inspection Gages and Precision Layout Tools. Status: active.
NSN 5220-01-654-4560 has 3 manufacturer part numbers on file: 3867AS733-3 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 3867AS733-3 (Clarkson and Foreman Inc), 3867AS733-3 (Willrich Precision Instrument Company, Inc).
1 possible match (shared part number, not a government interchangeability claim): 5220-01-654-5756. Verify interchangeability with system specifications before substitution.
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.