The Plate,surface, cataloged under National Stock Number 5220-01-468-5231, is classified within Federal Supply Class 5220 (Inspection Gages and Precision Layout Tools) of the Measuring Tools group. The manufacturer of record is Rjo Enterprises Inc. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 2 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5220-01-468-5231 |
| Primary Part Number | 137631595-1 |
| Item Name | Plate,surface |
| FSC / FSG | 5220 / 52 — Inspection Gages and Precision Layout Tools |
| Manufacturer | Rjo Enterprises Inc |
| Status | ACTIVE |
| Surface Width | 10.500 INCHES NOMINAL IN |
| Criticality Code Justification | AGAV |
| Material Document and Classification | ACETAL (POM) 130 ASSN STD SINGLE MATERIAL RESPONSE |
| Surface Length | 10.920 INCHES NOMINAL IN |
| Working Surface Finish | NONE APPLICABLE |
| Working Surface Quantity | 1 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 137631595-1 | Mandex, Inc. Div Communications and Electronic Systems (USA) |
| 137631595-1 PRIMARY | Rjo Enterprises Inc (USA) |
| Reference | Meaning |
|---|---|
| 137631595-1 | 5/9 Secondary reference Rjo Enterprises Inc |
| 137631595-1 | 5/9 Secondary reference Rjo Enterprises Inc |
NSN 5220-01-468-5231 is a Plate,surface, manufactured by Rjo Enterprises Inc, classified under FSC 5220, Inspection Gages and Precision Layout Tools. Status: active.
NSN 5220-01-468-5231 has 2 manufacturer part numbers on file: 137631595-1 (Mandex, Inc. Div Communications and Electronic Systems), 137631595-1 (Rjo Enterprises Inc).
Key specifications for 137631595-1: Surface Width: 10.500 INCHES NOMINAL IN; Criticality Code Justification: AGAV; Material Document and Classification: ACETAL (POM) 130 ASSN STD SINGLE MATERIAL RESPONSE; Surface Length: 10.920 INCHES NOMINAL IN. 6 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.