The Ladder,crew Compartment, cataloged under National Stock Number 1560-00-907-9873, is classified within Federal Supply Class 1560 (Airframe Structural Components) of the Aircraft and Airframe Components group. The manufacturer of record is Tect Hypervelocity, Inc.. The record lists 7 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 1560-00-907-9873 |
| Primary Part Number | 35-21068-1 |
| Item Name | Ladder,crew Compartment |
| FSC / FSG | 1560 / 15 — Airframe Structural Components |
| Manufacturer | Tect Hypervelocity, Inc. |
| Status | ACTIVE |
| 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 |
|---|---|
| 35-21068-1 | Tect Hypervelocity, Inc. (USA) |
| 35-21068-1 | Camnetics Manufacturing Corporation (USA) |
| 35-21068-1 | Forrest Machining Llc Dba Fmi Aerostructures (USA) |
| 35-21068-1 | The Boeing Company Div Defense (USA) |
| 35-21068-1 | Malones Cnc Machining Inc (USA) |
| 35-21068-1 | Harlow Aerostructures, Llc (USA) |
| 35-21068-1 | D-J Engineering Inc Dba D-J Engineering Inc (USA) |
| Reference | Meaning |
|---|---|
| 35-21068-1 | 5/9 Secondary reference U.S. Government activity |
| 35-21068-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 1560-00-907-9873 is a Ladder,crew Compartment, manufactured by Tect Hypervelocity, Inc., classified under FSC 1560, Airframe Structural Components. Status: active.
NSN 1560-00-907-9873 has 7 manufacturer part numbers on file: 35-21068-1 (Tect Hypervelocity, Inc.), 35-21068-1 (Camnetics Manufacturing Corporation), 35-21068-1 (Forrest Machining Llc Dba Fmi Aerostructures), 35-21068-1 (The Boeing Company Div Defense), 35-21068-1 (Malones Cnc Machining Inc) and 2 more.
Key specifications for 35-21068-1: End Item Identification: AIRCRAFT MODEL B52. 0 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 1560-00-907-9873 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.