The Bolt Blank,aircraft, cataloged under National Stock Number 5306-01-563-0798, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Northrop Grumman Systems Corporation. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-01-563-0798 |
| Primary Part Number | ADB-159 |
| Item Name | Bolt Blank,aircraft |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| ADB-159 PRIMARY | Northrop Grumman Systems Corporation (USA) |
| Reference | Meaning |
|---|---|
| ABC-5526-101 | C/1 Advisory reference — outside the item-of-supply concept Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp |
| ABC-5526-101 | 5/9 Secondary reference Schweizer Aircraft Corp. |
| ADB-159 | 7/2 Vendor item drawing reference Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp |
| ADB-159 | C/1 Advisory reference — outside the item-of-supply concept Northrop Grumman Systems Corporation |
| ABC-5526-101 | 5/9 Secondary reference Northrop Grumman Systems Corporation |
| ADB-159 | 5/9 Secondary reference U.S. Government activity |
NSN 5306-01-563-0798 is a Bolt Blank,aircraft, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-563-0798 has 1 manufacturer part number on file: ADB-159 (Northrop Grumman Systems Corporation).
Key specifications for ADB-159: Part Name Assigned by Controlling Agency: AIRCRAFT BOLT. 0 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
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.