The Parallel, cataloged under National Stock Number 5220-01-666-8602, is classified within Federal Supply Class 5220 (Inspection Gages and Precision Layout Tools) of the Measuring Tools group. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5220-01-666-8602 |
| Item Name | Parallel |
| FSC / FSG | 5220 / 52 — Inspection Gages and Precision Layout Tools |
| 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 |
| Reference | Meaning |
|---|---|
| P-08075100-M | 3/9 Design control — primary reference Suburban Tool, Inc. Dba Taft-Peirce Metrology Co. |
NSN 5220-01-666-8602 is a Parallel, classified under FSC 5220, Inspection Gages and Precision Layout Tools. Status: active.
Key specifications for 5220-01-666-8602: Overall Height: 1.0 INCHES NOMINAL IN; Overall Length: 8.0 INCHES NOMINAL IN; Overall Width: 0.75 INCHES NOMINAL IN; Part Name Assigned by Controlling Agency: 4-WAY STEEL PARALLELS. 0 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.