The Housing,bearing Unit, cataloged under National Stock Number 3130-01-435-9353, is classified within Federal Supply Class 3130 (Bearings, Mounted) of the Bearings group. The manufacturer of record is Pyser Sgi Limited. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3130-01-435-9353 |
| Primary Part Number | A11490-1 |
| Item Name | Housing,bearing Unit |
| FSC / FSG | 3130 / 31 — Bearings, Mounted |
| Manufacturer | Pyser Sgi Limited |
| 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 |
|---|---|
| A11490-1 | Pyser Sgi Limited (GBR) |
| Reference | Meaning |
|---|---|
| C11490-1 | 3/9 Design control — primary reference Richards Imagery Interpretation Systems, L.l.c. |
| A11490-1 | 5/9 Secondary reference Richards Imagery Interpretation Systems, L.l.c. |
NSN 3130-01-435-9353 is a Housing,bearing Unit, manufactured by Pyser Sgi Limited, classified under FSC 3130, Bearings, Mounted. Status: active.
NSN 3130-01-435-9353 has 1 manufacturer part number on file: A11490-1 (Pyser Sgi Limited).
Key specifications for A11490-1: End Item Identification: GROUND PHOTOGRAPHIC EQUIPMENT. 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.