The Shield,aircraft Ground Servicing, cataloged under National Stock Number 1730-01-653-4431, is classified within Federal Supply Class 1730 (Aircraft Ground Servicing Equipment) of the Aircraft Launch, Landing, and Ground Handling Equipment group. The manufacturer of record is Ralph S Alberts Co Inc. Government technical data includes 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1730-01-653-4431 |
| Primary Part Number | RSABG0003 |
| Item Name | Shield,aircraft Ground Servicing |
| FSC / FSG | 1730 / 17 — Aircraft Ground Servicing Equipment |
| Manufacturer | Ralph S Alberts Co Inc |
| Status | ACTIVE |
| Design Type | PLUG |
| Diameter | 7.46 INCHES MINIMUM AND 10.15 INCHES MAXIMUM IN |
| Shape | ROUND OR RECTANGULAR |
| Width | 2.5 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 |
|---|---|
| RSABG0003 PRIMARY | Ralph S Alberts Co Inc (USA) |
| Reference | Meaning |
|---|---|
| 1730PL1791691 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 1730-01-653-4431 is a Shield,aircraft Ground Servicing, manufactured by Ralph S Alberts Co Inc, classified under FSC 1730, Aircraft Ground Servicing Equipment. Status: active.
NSN 1730-01-653-4431 has 1 manufacturer part number on file: RSABG0003 (Ralph S Alberts Co Inc).
Key specifications for RSABG0003: Design Type: PLUG; Diameter: 7.46 INCHES MINIMUM AND 10.15 INCHES MAXIMUM IN; Shape: ROUND OR RECTANGULAR; Width: 2.5 INCHES NOMINAL IN. 4 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.