The Pad,cushioning, cataloged under National Stock Number 8140-00-089-3121, is classified within Federal Supply Class 8140 (Ammunition and Nuclear Ordnance Boxes, Packages and Special Containers) of the Containers, Packaging, and Packing Supplies group. The manufacturer of record is Spencer Industries Inc. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 8140-00-089-3121 |
| Primary Part Number | SM-C-541245 |
| Item Name | Pad,cushioning |
| FSC / FSG | 8140 / 81 — Ammunition and Nuclear Ordnance Boxes, Packages and Special Containers |
| Manufacturer | Spencer Industries Inc |
| Status | ACTIVE |
| FSC Application Data | RADAR EQUIPMENT,NON-AIRBORNE |
| Length | 36.000 INCHES NOMINAL IN |
| Width | 21.812 INCHES NOMINAL IN |
| Material | RUBBER SYNTHETIC CUSHIONING |
| Thickness | 1.000 INCHES NOMINAL 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 |
|---|---|
| SM-C-541245 | Spencer Industries Inc (USA) |
| SM-C-541245 | Eaton Corp Machinery Process Control Opns (USA) |
| Reference | Meaning |
|---|---|
| SM-C-541245 | 3/2 Design control — primary reference U.S. Government activity |
| SM-C-541245 | 5/9 Secondary reference U.S. Government activity |
NSN 8140-00-089-3121 is a Pad,cushioning, manufactured by Spencer Industries Inc, classified under FSC 8140, Ammunition and Nuclear Ordnance Boxes, Packages and Special Containers. Status: active.
NSN 8140-00-089-3121 has 2 manufacturer part numbers on file: SM-C-541245 (Spencer Industries Inc), SM-C-541245 (Eaton Corp Machinery Process Control Opns).
Key specifications for SM-C-541245: FSC Application Data: RADAR EQUIPMENT,NON-AIRBORNE; Length: 36.000 INCHES NOMINAL IN; Width: 21.812 INCHES NOMINAL IN; Material: RUBBER SYNTHETIC CUSHIONING. 5 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.