The Void Filler, cataloged under National Stock Number 1560-01-166-7265, is classified within Federal Supply Class 1560 (Airframe Structural Components) of the Aircraft and Airframe Components group. The manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 5 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 1560-01-166-7265 |
| Primary Part Number | 160D217011-21 |
| Item Name | Void Filler |
| FSC / FSG | 1560 / 15 — Airframe Structural Components |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| General Characteristics Item Description | BALLISTIC FOAM,THERMAREST AX5052,8.000 IN. LG,4.000 IN. W,4.000 IN. THK IN |
| Functional Description | LOCATED STATION 381.00,444.18,481.00 AND 505.321 |
| 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 |
|---|---|
| 160D217011-21 | Northrop Grumman Systems Corporation (USA) |
| 160D217011-21 | The Boeing Company Div Defense (USA) |
| 160D217011-21 | Crestview Aerospace Llc Div Crestview Aerospace (USA) |
| 160D217011-21 | Thermal Structures, Inc (USA) |
| 160D217011-21 | Survival Systems International, Inc (USA) |
| Reference | Meaning |
|---|---|
| 160D217011-21 | C/1 Advisory reference — outside the item-of-supply concept Northrop Grumman Systems Corporation |
| 160D217011-21 | 3/2 Design control — primary reference U.S. Government activity |
NSN 1560-01-166-7265 is a Void Filler, manufactured by Northrop Grumman Systems Corporation, classified under FSC 1560, Airframe Structural Components. Status: active.
NSN 1560-01-166-7265 has 5 manufacturer part numbers on file: 160D217011-21 (Northrop Grumman Systems Corporation), 160D217011-21 (The Boeing Company Div Defense), 160D217011-21 (Crestview Aerospace Llc Div Crestview Aerospace), 160D217011-21 (Thermal Structures, Inc), 160D217011-21 (Survival Systems International, Inc).
Key specifications for 160D217011-21: General Characteristics Item Description: BALLISTIC FOAM,THERMAREST AX5052,8.000 IN. LG,4.000 IN. W,4.000 IN. THK IN; Functional Description: LOCATED STATION 381.00,444.18,481.00 AND 505.321; End Item Identification: ACFT MODEL A-10. 2 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 1560-01-166-7265 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.