The Sign, cataloged under National Stock Number 9905-01-071-2156, is classified within Federal Supply Class 9905 (Signs, Advertising Displays, and Identification Plates) of the Miscellaneous group. The manufacturer of record is Safety Sign Company. Government technical data includes 10 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9905-01-071-2156 |
| Primary Part Number | 05-74-002 |
| Item Name | Sign |
| FSC / FSG | 9905 / 99 — Signs, Advertising Displays, and Identification Plates |
| Manufacturer | Safety Sign Company |
| Status | ACTIVE |
| Inscription | WARNING RADIO-FREQUENCY RADIATION HAZARD RESTRICTED AREA AUTHORIZED PERSONNEL ONLYWARNING RADIO-FREQUENCY RADIATION HAZARD RESTRICTED AREA AUTHORIZED PERSONNEL ONLY FIRST SIDE FIRST INSCRIPTION |
| Features Provided | MOUNTING HOLE |
| Basic Shape Style | DIAMOND |
| Inscribed Side Quantity | 1 |
| Color | ALUMINUM INSCRIPTION |
| Color | ALUMINUM BORDER |
| Color | BLACK AND RED INSCRIPTION BACKGROUND |
| Material | ALUMINUM |
| Side Length | 9.000 INCHES NOMINAL IN |
| Thickness | 0.040 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 |
|---|---|
| 05-74-002 PRIMARY | Safety Sign Company (USA) |
| Reference | Meaning |
|---|---|
| SMC916635-1 | 5/9 Secondary reference Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin |
| SM-C-916635-2 | 5/9 Secondary reference Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin |
NSN 9905-01-071-2156 is a Sign, manufactured by Safety Sign Company, classified under FSC 9905, Signs, Advertising Displays, and Identification Plates. Status: active.
NSN 9905-01-071-2156 has 1 manufacturer part number on file: 05-74-002 (Safety Sign Company).
Key specifications for 05-74-002: Inscription: WARNING RADIO-FREQUENCY RADIATION HAZARD RESTRICTED AREA AUTHORIZED PERSONNEL ONLYWARNING RADIO-FREQUENCY RADIATION HAZARD RESTRICTED AREA AUTHORIZED PERSONNEL ONLY FIRST SIDE FIRST INSCRIPTION; Features Provided: MOUNTING HOLE; Basic Shape Style: DIAMOND; Inscribed Side Quantity: 1. 10 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.