The Support,structural Component,air, cataloged under National Stock Number 1560-00-757-7481, is classified within Federal Supply Class 1560 (Airframe Structural Components) of the Aircraft and Airframe Components group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1560-00-757-7481 |
| Item Name | Support,structural Component,air |
| FSC / FSG | 1560 / 15 — Airframe Structural Components |
| Status | ACTIVE |
| Supplementary Features | FUNCTIONAL DESCRIPTION:USED AS FITTING ON FORWARD RAMP EXTENTION LATCH |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 4F52171-101A | 3/2 Design control — primary reference U.S. Government activity |
| 4F52171-101A | 5/9 Secondary reference Aero Components, Llc |
| 4F52171-101A | 5/9 Secondary reference Cpi Aerostructures Inc |
| 4F52171-101A | 5/9 Secondary reference Essner Manufacturing Lp |
| 4F52171-101A | 5/9 Secondary reference Custom Casting Corp |
NSN 1560-00-757-7481 is a Support,structural Component,air, classified under FSC 1560, Airframe Structural Components. Status: active.
Key specifications for 1560-00-757-7481: Supplementary Features: FUNCTIONAL DESCRIPTION:USED AS FITTING ON FORWARD RAMP EXTENTION LATCH; Special Features: MADE FROM AL ALLOY CASTING A356-T6 PER MIL-A-21180,CLASS 10; 1.860 IN. LG,1.320 IN. W,1.100 IN. H; 2 0.210 IN. DIA MOUNTING HOLES IN BASE; 2 IN LINE HOLES 0.200 IN. DIA,1 IN EACH VERTICAL PLATES,0.700 IN. ABOVE BASE IN; End Item Identification: ACFT MODEL C-5. 1 specification is documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 1560-00-757-7481 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.