The Cover,aircraft Ground Servicing, cataloged under National Stock Number 1730-01-357-1257, 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 Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1730-01-357-1257 |
| Primary Part Number | 2021AS215-1 |
| Item Name | Cover,aircraft Ground Servicing |
| FSC / FSG | 1730 / 17 — Aircraft Ground Servicing Equipment |
| Manufacturer | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| Status | ACTIVE |
| Material | PLASTIC |
| 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 |
|---|---|
| MBEU-143158 | Martin-Baker Aircraft Company Limited (GBR) |
| 2021AS215-1 PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| Reference | Meaning |
|---|---|
| 10177887 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
NSN 1730-01-357-1257 is a Cover,aircraft Ground Servicing, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 1730, Aircraft Ground Servicing Equipment. Status: active.
NSN 1730-01-357-1257 has 2 manufacturer part numbers on file: MBEU-143158 (Martin-Baker Aircraft Company Limited), 2021AS215-1 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).
Key specifications for 2021AS215-1: Overall Height: 1.000 INCHES NOMINAL IN; Overall Length: 4.000 INCHES NOMINAL IN; Overall Width: 6.000 INCHES NOMINAL IN; End Item Identification: ACFT MODEL F14. 1 specification is 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.