The Plate,instruction, cataloged under National Stock Number 9905-01-239-6538, is classified within Federal Supply Class 9905 (Signs, Advertising Displays, and Identification Plates) of the Miscellaneous group. The manufacturer of record is Lockheed Martin Corporation Div Rotary and Mission Systems. Government technical data includes 6 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9905-01-239-6538 |
| Primary Part Number | R17431P15 |
| Item Name | Plate,instruction |
| FSC / FSG | 9905 / 99 — Signs, Advertising Displays, and Identification Plates |
| Manufacturer | Lockheed Martin Corporation Div Rotary and Mission Systems |
| Status | ACTIVE |
| Length | 3.187 INCHES MINIMUM AND 3.219 INCHES MAXIMUM IN |
| Marking Designation | LEGEND LOCATION NOT OTHERWISE SPECIFIED |
| Basic Shape Style | RECTANGULAR |
| Width | 1.984 INCHES MINIMUM AND 2.016 INCHES MAXIMUM IN |
| Material | ALUMINUM ALLOY |
| Thickness | 0.012 INCHES NOMINAL 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 |
|---|---|
| R17431P15 PRIMARY | Lockheed Martin Corporation Div Rotary and Mission Systems (USA) |
NSN 9905-01-239-6538 is a Plate,instruction, manufactured by Lockheed Martin Corporation Div Rotary and Mission Systems, classified under FSC 9905, Signs, Advertising Displays, and Identification Plates. Status: active.
NSN 9905-01-239-6538 has 1 manufacturer part number on file: R17431P15 (Lockheed Martin Corporation Div Rotary and Mission Systems).
Key specifications for R17431P15: Length: 3.187 INCHES MINIMUM AND 3.219 INCHES MAXIMUM IN; Marking Designation: LEGEND LOCATION NOT OTHERWISE SPECIFIED; Basic Shape Style: RECTANGULAR; Width: 1.984 INCHES MINIMUM AND 2.016 INCHES MAXIMUM 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.