The Damping Fluid, cataloged under National Stock Number 9150-00-269-8249, 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 Andpak, Inc. Government technical data includes 4 specifications, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9150-00-269-8249 |
| Primary Part Number | D-5100NS |
| Item Name | Damping Fluid |
| FSC / FSG | 9150 / 91 — Oils and Greases: Cutting, Lubricating, and Hydraulic |
| Manufacturer | Andpak, Inc |
| Status | ACTIVE |
| Basic Ingredient | SILICONE |
| Minimum Flash Point and Test Method | 600.0 FAHRENHEIT CLEVELAND OPEN CUP DEGF |
| Quantity Within Each Unit Package | 1.000 POUNDS LBS |
| Viscosity at Rated Temp | 113000.00 NOMINAL 77 DEG FAHRENHEIT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| D-5100NS | Andpak, Inc (USA) |
| Reference | Meaning |
|---|---|
| DC200CS113000 | 5/9 Secondary reference Dow Silicones Corporation |
| MILS21568 | 4/1 Identification reference U.S. Government activity |
NSN 9150-00-269-8249 is a Damping Fluid, manufactured by Andpak, Inc, classified under FSC 9150, Oils and Greases: Cutting, Lubricating, and Hydraulic. Status: active.
NSN 9150-00-269-8249 has 1 manufacturer part number on file: D-5100NS (Andpak, Inc).
Key specifications for D-5100NS: Basic Ingredient: SILICONE; Minimum Flash Point and Test Method: 600.0 FAHRENHEIT CLEVELAND OPEN CUP DEGF; Quantity Within Each Unit Package: 1.000 POUNDS LBS; Viscosity at Rated Temp: 113000.00 NOMINAL 77 DEG FAHRENHEIT. 4 specifications are 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.