The Sign, cataloged under National Stock Number 9905-01-128-4802, is classified within Federal Supply Class 9905 (Signs, Advertising Displays, and Identification Plates) of the Miscellaneous group. The manufacturer of record is Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator. 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. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9905-01-128-4802 |
| Primary Part Number | 507105 |
| Item Name | Sign |
| FSC / FSG | 9905 / 99 — Signs, Advertising Displays, and Identification Plates |
| Manufacturer | Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator |
| Status | ACTIVE |
| Inscription | CLOSED |
| Inscription | OPENOPEN FIRST SIDE FIRST INSCRIPTION; CLOSED FIRST SIDE SECOND INSCRIPTION |
| Diameter | 1.190 INCHES NOMINAL IN |
| Features Provided | PRESSURE SENSITIVE ADHESIVE TAPE AND REMOVEABLE PROTECTIVE BACKING |
| Basic Shape Style | ROUND |
| Color | BLACK INSCRIPTION BACKGROUND |
| Color | ALUMINUM INSCRIPTION |
| Surface Treatment | ANODIZE |
| Material | ALUMINUM ALLOY |
| Thickness | 0.005 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 |
|---|---|
| 507105 PRIMARY | Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator (USA) |
NSN 9905-01-128-4802 is a Sign, manufactured by Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator, classified under FSC 9905, Signs, Advertising Displays, and Identification Plates. Status: active.
NSN 9905-01-128-4802 has 1 manufacturer part number on file: 507105 (Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator).
1 possible match (shared part number, not a government interchangeability claim): 5985-01-733-6803. Verify interchangeability with system specifications before substitution.
Key specifications for 507105: Inscription: CLOSED; Inscription: OPENOPEN FIRST SIDE FIRST INSCRIPTION; CLOSED FIRST SIDE SECOND INSCRIPTION; Diameter: 1.190 INCHES NOMINAL IN; Features Provided: PRESSURE SENSITIVE ADHESIVE TAPE AND REMOVEABLE PROTECTIVE BACKING. 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.