The Block, cataloged under National Stock Number 1560-01-252-3366, is classified within Federal Supply Class 1560 (Airframe Structural Components) of the Aircraft and Airframe Components group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1560-01-252-3366 |
| Primary Part Number | 68A690765-2009 |
| Item Name | Block |
| FSC / FSG | 1560 / 15 — Airframe Structural Components |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| General Characteristics Item Description | 6061-T651 PER QQ-A-250/11 COND T651; 2.76 IN. LG,0.43 IN. WD,0.75 IN. THK; NHA 68A690636 AND 68T060951 IN |
| Functional Description | USED ON TUBE SUPPORT BLOCK |
| 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 |
|---|---|
| 68A690765-2009 | Sonfarrel Inc. (USA) |
| 68A690765-2009 PRIMARY | The Boeing Company Div Defense (USA) |
| 69A690765-2009 | Steelville Manufacturing Co (USA) |
NSN 1560-01-252-3366 is a Block, manufactured by The Boeing Company Div Defense, classified under FSC 1560, Airframe Structural Components. Status: active.
NSN 1560-01-252-3366 has 3 manufacturer part numbers on file: 68A690765-2009 (Sonfarrel Inc.), 68A690765-2009 (The Boeing Company Div Defense), 69A690765-2009 (Steelville Manufacturing Co).
Key specifications for 68A690765-2009: General Characteristics Item Description: 6061-T651 PER QQ-A-250/11 COND T651; 2.76 IN. LG,0.43 IN. WD,0.75 IN. THK; NHA 68A690636 AND 68T060951 IN; Functional Description: USED ON TUBE SUPPORT BLOCK; End Item Identification: ACFT MODEL F-15. 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 1560-01-252-3366 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.