The Quardrant Assembly, cataloged under National Stock Number 1560-01-620-4640, is classified within Federal Supply Class 1560 (Airframe Structural Components) of the Aircraft and Airframe Components group. The manufacturer of record is Volumatic Inc Dba Volumatic Inc. The record lists 13 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Item Name | Quardrant Assembly |
| FSC / FSG | 1560 — Airframe Structural Components (FSG 15) |
| Manufacturers | Volumatic Inc Dba Volumatic Inc (CAGE 1P642); Tect Hypervelocity, Inc. (CAGE 34336); Vantage Associates Inc Div Machining and Assembly, a Division of Vantage Associates, in (CAGE 67351); Northrop Grumman Technical Services, Inc. Dba Defense Systems Sector (CAGE 0JRC1); Triumph Controls, Llc Dba Triumph Controls, Llc (CAGE 78710) |
| Parameter | Value |
|---|---|
| NSN | 1560-01-620-4640 |
| Primary Part Number | 25-5068-2 |
| Item Name | Quardrant Assembly |
| FSC / FSG | 1560 / 15 — Airframe Structural Components |
| Manufacturer | Volumatic Inc Dba Volumatic Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 25-5068-2 | Volumatic Inc Dba Volumatic Inc (USA) |
| 25-5068-2 | Tect Hypervelocity, Inc. (USA) |
| 25-5068-2 | Vantage Associates Inc Div Machining and Assembly, a Division of Vantage Associates, in (USA) |
| 25-5068-2 | Northrop Grumman Technical Services, Inc. Dba Defense Systems Sector (USA) |
| 25-5068-2 | Triumph Controls, Llc Dba Triumph Controls, Llc (USA) |
| 25-5068-2 | Monroe Machined Products, Inc. (USA) |
| 25-5068-2 | Northrop Grumman Systems Corporation (USA) |
| 25-5068-2 | Honeywell International Inc Div Aerospace-South Bend (bendix Dr) (USA) |
| 25-5068-2 | Tens Machine Company, Inc. Dba Tens Machine Co Inc (USA) |
| 25-5068-2 | Aerometals, Inc. (USA) |
| 25-5068-2 | Grimes Aerospace Company (USA) |
| 25-5068-2 | The Boeing Company Div Legacy Am&m (USA) |
| 25-5068-2 | Malones Cnc Machining Inc (USA) |
| Reference | Meaning |
|---|---|
| 25-5068-2 | 3/2 Design control — primary reference U.S. Government activity |
| 25-5068-2 | 5/2 Secondary reference U.S. Government activity |
NSN 1560-01-620-4640 is a Quardrant Assembly, manufactured by Volumatic Inc Dba Volumatic Inc, classified under FSC 1560, Airframe Structural Components. Status: active.
NSN 1560-01-620-4640 has 13 manufacturer part numbers on file: 25-5068-2 (Volumatic Inc Dba Volumatic Inc), 25-5068-2 (Tect Hypervelocity, Inc.), 25-5068-2 (Vantage Associates Inc Div Machining and Assembly, a Division of Vantage Associates, in), 25-5068-2 (Northrop Grumman Technical Services, Inc. Dba Defense Systems Sector), 25-5068-2 (Triumph Controls, Llc Dba Triumph Controls, Llc) and 8 more.
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 1560-01-620-4640 has DEMIL Code D. 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.