The Bearing Assy,gear Box, cataloged under National Stock Number 3130-00-483-8656, is classified within Federal Supply Class 3130 (Bearings, Mounted) of the Bearings group. The manufacturer of record is Curtiss-Wright Controls, Inc. Dba Curtiss Wright Div Actuation Division. 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. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3130-00-483-8656 |
| Primary Part Number | 175450 |
| Item Name | Bearing Assy,gear Box |
| FSC / FSG | 3130 / 31 — Bearings, Mounted |
| Manufacturer | Curtiss-Wright Controls, Inc. Dba Curtiss Wright Div Actuation Division |
| Status | ACTIVE |
| General Characteristics Item Description | 1.4993 IN. MIN,1.5003 IN. MAX,H IN |
| 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 |
|---|---|
| 175450 PRIMARY | Curtiss-Wright Controls, Inc. Dba Curtiss Wright Div Actuation Division (USA) |
NSN 3130-00-483-8656 is a Bearing Assy,gear Box, manufactured by Curtiss-Wright Controls, Inc. Dba Curtiss Wright Div Actuation Division, classified under FSC 3130, Bearings, Mounted. Status: active.
NSN 3130-00-483-8656 has 1 manufacturer part number on file: 175450 (Curtiss-Wright Controls, Inc. Dba Curtiss Wright Div Actuation Division).
2 possible matches (shared part number, not a government interchangeability claim): 2530-00-865-6856, 5962-01-549-3662. Verify interchangeability with system specifications before substitution.
Key specifications for 175450: General Characteristics Item Description: 1.4993 IN. MIN,1.5003 IN. MAX,H IN; End Item Identification: 1680-050-6697. 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.