The Cover,access,aircraft, cataloged under National Stock Number 1560-01-153-9757, is classified within Federal Supply Class 1560 (Airframe Structural Components) of the Aircraft and Airframe Components group. The manufacturer of record is Malones Cnc Machining Inc. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 9 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 1560-01-153-9757 |
| Primary Part Number | 39-18420-7 |
| Item Name | Cover,access,aircraft |
| FSC / FSG | 1560 / 15 — Airframe Structural Components |
| Manufacturer | Malones Cnc Machining Inc |
| Status | ACTIVE |
| Length | 6.700 INCHES NOMINAL IN |
| Mounting Opening Shape Style | UNTHREADED HOLE |
| Width | 3.300 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 2024 |
| Hole Diameter | 0.221 INCHES NOMINAL IN |
| 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 |
| Part Number | Manufacturer |
|---|---|
| 39-18420-7 | Malones Cnc Machining Inc (USA) |
| 39-18420-7 | Fmw, Inc. (USA) |
| 39-18420-7 | Nordam Group Llc, the Div Nordam (USA) |
| 39-18420-7 | Infinity Fabrication, Inc. (USA) |
| 39-18420-7 | Camnetics Manufacturing Corporation (USA) |
| 39-18420-7 | Aero Components, Llc (USA) |
| 39-18420-7 | Volumatic Inc Dba Volumatic Inc (USA) |
| 39-18420-7 | D-J Engineering Inc Dba D-J Engineering Inc (USA) |
| 39-18420-7 | Northrop Grumman Technical Services, Inc. Div CAGE Code Should Not Be Used for Contract Awards (USA) |
| Reference | Meaning |
|---|---|
| 39-18420-7 | 5/2 Secondary reference U.S. Government activity |
| 39-18420-7 | 3/2 Design control — primary reference U.S. Government activity |
NSN 1560-01-153-9757 is a Cover,access,aircraft, manufactured by Malones Cnc Machining Inc, classified under FSC 1560, Airframe Structural Components. Status: active.
NSN 1560-01-153-9757 has 9 manufacturer part numbers on file: 39-18420-7 (Malones Cnc Machining Inc), 39-18420-7 (Fmw, Inc.), 39-18420-7 (Nordam Group Llc, the Div Nordam), 39-18420-7 (Infinity Fabrication, Inc.), 39-18420-7 (Camnetics Manufacturing Corporation) and 4 more.
Key specifications for 39-18420-7: Length: 6.700 INCHES NOMINAL IN; Mounting Opening Shape Style: UNTHREADED HOLE; Special Features: B-52 ACFT; Width: 3.300 INCHES NOMINAL IN. 5 specifications are 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 1560-01-153-9757 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.