PartsTable TECHNICAL DATA SHEET
NSN 4140-01-626-5462Government record, cited

Defroster Unit4140-01-626-5462

NSN 4140-01-626-5462 · NIIN 016265462 · Part number RL5013
Sure Marine Service Inc. · FSC 4140 — Fans, Air Circulators, and Blower Equipment · FSG 41 — Refrigeration, AC, and Air Circulating Equipment · CAGE 0N696
Government record, cited
NSN 4140-01-626-5462 — this item is cataloged by the U.S. Government under National Stock Number 4140-01-626-5462. Manufacturer of record part number: RL5013.
Also searched as  4140-01-626-5462 · 4140016265462 · NIIN 016265462 · 01-626-5462 · FSC 4140 Fans, Air Circulators, and Blower Equipment · CAGE 0N696 · RL5013 · W002-5013
Nearby stock numbers  ·
Features
  • Defroster Unit — FSC 4140
  • 1 manufacturer part number on file
  • Manufacturer of record: Sure Marine Service Inc.
Identification
  • NSN: 4140-01-626-5462
  • NIIN: 016265462
  • FSC: 4140 — Fans, Air Circulators, and Blower Equipment
  • FSG: 41 — Refrigeration, AC, and Air Circulating Equipment
  • Primary part number: RL5013
  • Manufacturer: Sure Marine Service Inc.
General Description

The Defroster Unit, cataloged under National Stock Number 4140-01-626-5462, 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 Sure Marine Service Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4140-01-626-5462
Primary Part NumberRL5013
Item NameDefroster Unit
FSC / FSG4140 / 41 — Fans, Air Circulators, and Blower Equipment
ManufacturerSure Marine Service Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
RL5013 PRIMARY Sure Marine Service Inc. (USA)
Reference documents
ReferenceMeaning
W002-5013 5/9 Secondary reference
Sure Marine Service Inc.
No interchangeability data on file.
Other items in FSC 4140 — Fans, Air Circulators, and Blower Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4140-00-000-0082
IMPELLER,FAN,AXIAL
4140-00-001-1517
FAN,CENTRIFUGAL
4140-00-001-1536
FAN,VENTILATING
4140-00-001-1537
4140-00-001-1537 · Item name not on file
4140-00-001-3930
4140-00-001-3930 · Item name not on file
4140-00-001-6464
4140-00-001-6464 · Item name not on file
4140-00-001-6874
4140-00-001-6874 · Item name not on file
4140-00-001-6875
4140-00-001-6875 · Item name not on file

Frequently Asked Questions

What is NSN 4140-01-626-5462?

NSN 4140-01-626-5462 is a Defroster Unit, manufactured by Sure Marine Service Inc., classified under FSC 4140, Fans, Air Circulators, and Blower Equipment. Status: active.

What part numbers are listed for NSN 4140-01-626-5462?

NSN 4140-01-626-5462 has 1 manufacturer part number on file: RL5013 (Sure Marine Service Inc.).

What are the specifications of RL5013?

Key specifications for RL5013: Special Features: 10,000 BTU, MARINE HYDRONIC DEFROSTER; HEIGHT 5-7/8 IN; WIDTH 7-3/8 IN; DEPTH 9-9/16 IN; AIRFLOW 100 CFM (HIGH) IN; End Item Identification: USED ON THE 32 FT TPSB COAST GUARD VESSELS FT. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4140-01-626-5462 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

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.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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