The Housing,bearing Unit, cataloged under National Stock Number 3130-01-357-0923, is classified within Federal Supply Class 3130 (Bearings, Mounted) of the Bearings group. The manufacturer of record is Textron Ground Support Equipment Uk Limited Div Aircraft Handling and Airport Equipment. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Housing,bearing Unit |
| FSC / FSG | 3130 — Bearings, Mounted (FSG 31) |
| Manufacturers | Textron Ground Support Equipment Uk Limited Div Aircraft Handling and Airport Equipment (CAGE K4234); Nsk Uk Ltd (CAGE K7182) |
| Parameter | Value |
|---|---|
| NSN | 3130-01-357-0923 |
| Primary Part Number | GO5581-833B |
| Item Name | Housing,bearing Unit |
| FSC / FSG | 3130 / 31 — Bearings, Mounted |
| Manufacturer | Textron Ground Support Equipment Uk Limited Div Aircraft Handling and Airport Equipment |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| GO5581-833B | Textron Ground Support Equipment Uk Limited Div Aircraft Handling and Airport Equipment (GBR) |
| GO5581-833 | Textron Ground Support Equipment Uk Limited Div Aircraft Handling and Airport Equipment (GBR) |
| NP1 1/4 IN | Nsk Uk Ltd (GBR) |
| Reference | Meaning |
|---|---|
| NP1 1/4 IN | 3/9 Design control — primary reference Jonas Aircraft and Arms Co Inc |
NSN 3130-01-357-0923 is a Housing,bearing Unit, manufactured by Textron Ground Support Equipment Uk Limited Div Aircraft Handling and Airport Equipment, classified under FSC 3130, Bearings, Mounted. Status: active.
NSN 3130-01-357-0923 has 3 manufacturer part numbers on file: GO5581-833B (Textron Ground Support Equipment Uk Limited Div Aircraft Handling and Airport Equipment), GO5581-833 (Textron Ground Support Equipment Uk Limited Div Aircraft Handling and Airport Equipment), NP1 1/4 IN (Nsk Uk Ltd).
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.