The Grease,high Vacuum, cataloged under National Stock Number 9150-01-137-4657, is classified within Federal Supply Class 9150 (Oils and Greases: Cutting, Lubricating, and Hydraulic) of the Fuels, Lubricants, Oils, and Waxes group. The manufacturer of record is Inland Vacuum Industries, Inc. Dba Inland Vacuum Industries Inc. 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9150-01-137-4657 |
| Primary Part Number | CELVACENE LIGHT |
| Item Name | Grease,high Vacuum |
| FSC / FSG | 9150 / 91 — Oils and Greases: Cutting, Lubricating, and Hydraulic |
| Manufacturer | Inland Vacuum Industries, Inc. Dba Inland Vacuum Industries Inc |
| Status | ACTIVE |
| General Characteristics Item Description | NON-SILICONE;PALE YELLOW;LIGHT WEIGHT;90 DEGREES C MELTING POINT;FOR LUBRICATION AND EVACUATION |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| CELVACENE LIGHT PRIMARY | Inland Vacuum Industries, Inc. Dba Inland Vacuum Industries Inc (USA) |
| Reference | Meaning |
|---|---|
| Y123A005-101 | 5/1 Secondary reference U.S. Government activity |
| Y123A005 | 7/2 Vendor item drawing reference U.S. Government activity |
| 269352-2 | 3/9 Design control — primary reference U.S. Government activity |
NSN 9150-01-137-4657 is a Grease,high Vacuum, manufactured by Inland Vacuum Industries, Inc. Dba Inland Vacuum Industries Inc, classified under FSC 9150, Oils and Greases: Cutting, Lubricating, and Hydraulic. Status: active.
NSN 9150-01-137-4657 has 1 manufacturer part number on file: CELVACENE LIGHT (Inland Vacuum Industries, Inc. Dba Inland Vacuum Industries Inc).
Key specifications for CELVACENE LIGHT: General Characteristics Item Description: NON-SILICONE;PALE YELLOW;LIGHT WEIGHT;90 DEGREES C MELTING POINT;FOR LUBRICATION AND EVACUATION. 1 specification is documented in the U.S. Government catalog.
Hazardous per DLA record (HMIC Y). 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.