The Nrp,fan,assy Chassis, cataloged under National Stock Number 4140-01-615-5088, is classified within Federal Supply Class 4140 (Fans, Air Circulators, and Blower Equipment) of the Refrigeration, AC, and Air Circulating Equipment group. The manufacturer of record is Laurel Technologies Partnership Dba Drs Laurel Technologies. Government technical data includes 1 specification, cited from the U.S. Government catalog. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 4140-01-615-5088 |
| Primary Part Number | LT-C-0018-00 |
| Item Name | Nrp,fan,assy Chassis |
| FSC / FSG | 4140 / 41 — Fans, Air Circulators, and Blower Equipment |
| Manufacturer | Laurel Technologies Partnership Dba Drs Laurel Technologies |
| Status | ACTIVE |
| Criticality Code Justification | FEAT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| LT-C-0018-00 | Laurel Technologies Partnership Dba Drs Laurel Technologies (USA) |
| 700223-01 | Mercury Systems, Inc. Dba Mercury Systems, Inc (USA) |
| B1668 | Lockheed Martin Corporation Div Rms - Manassas (USA) |
| Reference | Meaning |
|---|---|
| 79C1077-00 | 5/2 Secondary reference U.S. Government activity |
| B1668 | 3/2 Design control — primary reference U.S. Government activity |
NSN 4140-01-615-5088 is a Nrp,fan,assy Chassis, manufactured by Laurel Technologies Partnership Dba Drs Laurel Technologies, classified under FSC 4140, Fans, Air Circulators, and Blower Equipment. Status: active.
NSN 4140-01-615-5088 has 3 manufacturer part numbers on file: LT-C-0018-00 (Laurel Technologies Partnership Dba Drs Laurel Technologies), 700223-01 (Mercury Systems, Inc. Dba Mercury Systems, Inc), B1668 (Lockheed Martin Corporation Div Rms - Manassas).
Key specifications for LT-C-0018-00: Criticality Code Justification: FEAT; Special Features: A PART, ASSEMBLY, OR SYSTEM IDENTIFIED AS ESSENTIAL TO WEAPON SYSTEM PERFORMANCE OR OPERATION TO PRESERVE LIFE AND SAFETY OF PERSONNEL. 1 specification is 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.