The Cooler,fluid,electronic Equipmen, cataloged under National Stock Number 5999-00-155-9261, is classified within Federal Supply Class 5999 (Miscellaneous Electrical and Electronic Components) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Triumph Thermal Systems, Llc. The record lists 3 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5999-00-155-9261 |
| Primary Part Number | 578R727H11 |
| Item Name | Cooler,fluid,electronic Equipmen |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | Triumph Thermal Systems, Llc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | ZF |
| Weight | 10.6000 lbs |
| Cube | 1.2188 cu ft |
| Part Number | Manufacturer |
|---|---|
| UA534614-3 | Triumph Thermal Systems, Llc (USA) |
| 578R727H11 PRIMARY | Triumph Thermal Systems, Llc (USA) |
| 578R727H11 | Centroid, Inc. Dba Centroid Inc (USA) |
| Reference | Meaning |
|---|---|
| 578R727H11 | 1/2 Source control — Government-approved source U.S. Government activity |
| 624R127G01 | 5/9 Secondary reference U.S. Government activity |
NSN 5999-00-155-9261 is a Cooler,fluid,electronic Equipmen, manufactured by Triumph Thermal Systems, Llc, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-00-155-9261 has 3 manufacturer part numbers on file: UA534614-3 (Triumph Thermal Systems, Llc), 578R727H11 (Triumph Thermal Systems, Llc), 578R727H11 (Centroid, Inc. Dba Centroid Inc).
Key specifications for 578R727H11: Part Name Assigned by Controlling Agency: COOLER,FLUID, ELECTRONIC. 0 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 5999-00-155-9261 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.