The Screw Assembly, cataloged under National Stock Number 5305-00-249-5250, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Textron Aviation Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-249-5250 |
| Primary Part Number | 1522029-5 |
| Item Name | Screw Assembly |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Textron Aviation Inc |
| Status | ACTIVE |
| General Characteristics Item Description | 1.500 IN. BASE DIA,3.360 IN. O/A LG,0.562-18 UNF 3A THD A |
| 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 |
|---|---|
| 1522029-5 PRIMARY | Textron Aviation Inc (USA) |
| Reference | Meaning |
|---|---|
| 1522029-5 | 3/9 Design control — primary reference Cessna Aircraft Company Dba Textron Aviation |
NSN 5305-00-249-5250 is a Screw Assembly, manufactured by Textron Aviation Inc, classified under FSC 5305, Screws. Status: active.
NSN 5305-00-249-5250 has 1 manufacturer part number on file: 1522029-5 (Textron Aviation Inc).
1 possible match (shared part number, not a government interchangeability claim): 1660-00-602-0729. Verify interchangeability with system specifications before substitution.
Key specifications for 1522029-5: General Characteristics Item Description: 1.500 IN. BASE DIA,3.360 IN. O/A LG,0.562-18 UNF 3A THD A. 1 specification is 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.