The Bearing Support Plane, cataloged under National Stock Number 4140-00-560-7119, is classified within Federal Supply Class 4140 (Fans, Air Circulators, and Blower Equipment) of the Refrigeration, AC, and Air Circulating Equipment group. The manufacturer of record is Wellman Group. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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 | 4140-00-560-7119 |
| Primary Part Number | 2711902 |
| Item Name | Bearing Support Plane |
| FSC / FSG | 4140 / 41 — Fans, Air Circulators, and Blower Equipment |
| Manufacturer | Wellman Group |
| 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 |
|---|---|
| 2711902 | Wellman Group (GBR) |
| Reference | Meaning |
|---|---|
| ST108 | 5/9 Secondary reference Paxton Products Inc |
| 108 | 5/9 Secondary reference Paxton Products Inc |
| 2711902 | 3/9 Design control — primary reference Paxton Products Inc |
NSN 4140-00-560-7119 is a Bearing Support Plane, manufactured by Wellman Group, classified under FSC 4140, Fans, Air Circulators, and Blower Equipment. Status: active.
NSN 4140-00-560-7119 has 1 manufacturer part number on file: 2711902 (Wellman Group).
2 possible matches (shared part number, not a government interchangeability claim): 3110-00-908-6796, 5120-01-303-2066. Verify interchangeability with system specifications before substitution.
Key specifications for 2711902: End Item Identification: 4140-00-082-5946 AND 4140-01-024-0266 AND 4140-01-069-8591 AND 4140-01-174-4369. 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.