The Trailer,tank, cataloged under National Stock Number 2330-01-527-8149, is classified within Federal Supply Class 2330 (Trailers) of the Ground Effect Vehicles, Motor Vehicles, Trailers group. The manufacturer of record is Certified Stainless Service Inc. Dba West-Mark Div West-Mark. Government technical data includes 23 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2330-01-527-8149 |
| Primary Part Number | OASI-525B |
| Item Name | Trailer,tank |
| FSC / FSG | 2330 / 23 — Trailers |
| Manufacturer | Certified Stainless Service Inc. Dba West-Mark Div West-Mark |
| Status | ACTIVE |
| Suspension Type | INDIVIDUAL LEAF SPRING |
| Service Brake Type | HYDRAULIC |
| Stowage Compartment | NOT INCLUDED |
| Liquid Capacity | 525.0 GALLONS |
| Auxiliary Support Type | JACK |
| Drawbar Characteristic | FIXED |
| Tank Content Heating Facility | NOT INCLUDED |
| Towing Pintle Hook | NOT INCLUDED |
| Insulated Feature | NOT INCLUDED |
| Distance From Body Front to Drawbar Coupler Center | 57.000 INCHES NOMINAL IN |
| Compartment Quantity | 1 |
| Wheel Arrangement Style | MIDDLE, SINGLE |
| Support Type | ADJUSTABLE LEG |
| Drawbar Type | RIGID A-FRAME |
| Lining | NOT FURNISHED |
| Hose Reel | NOT INCLUDED |
| Pump | NOT INCLUDED |
| Drawbar Coupler Type | LUNETTE |
| Parking Brakes | INCLUDED |
| Material | PLASTIC BODY |
| Media for Which Designed | WATER |
| Refrigerating Unit | NOT INCLUDED |
| Retractable Support Feature | INCLUDED |
| 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 |
|---|---|
| OASI-525B PRIMARY | Certified Stainless Service Inc. Dba West-Mark Div West-Mark (USA) |
NSN 2330-01-527-8149 is a Trailer,tank, manufactured by Certified Stainless Service Inc. Dba West-Mark Div West-Mark, classified under FSC 2330, Trailers. Status: active.
NSN 2330-01-527-8149 has 1 manufacturer part number on file: OASI-525B (Certified Stainless Service Inc. Dba West-Mark Div West-Mark).
Key specifications for OASI-525B: Suspension Type: INDIVIDUAL LEAF SPRING; Service Brake Type: HYDRAULIC; Stowage Compartment: NOT INCLUDED; Liquid Capacity: 525.0 GALLONS. 23 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.