NSN 4540-01-337-1713 · NIIN 013371713 · Part number 3574K999
United States Department of the Navy Dba Naval Undersea Warfare Ctr Div · FSC 4540 — Waste Disposal Equipment · FSG 45 — Plumbing, Heating, and Waste Disposal · CAGE 16623
Government record, cited
NSN 4540-01-337-1713 — this item is cataloged by the U.S. Government under National Stock Number 4540-01-337-1713. Manufacturer of record part number: 3574K999.
Manufacturer of record: United States Department of the Navy Dba Naval Undersea Warfare Ctr Div
Identification
NSN: 4540-01-337-1713
NIIN: 013371713
FSC: 4540 — Waste Disposal Equipment
FSG: 45 — Plumbing, Heating, and Waste Disposal
Primary part number: 3574K999
Manufacturer: United States Department of the Navy Dba Naval Undersea Warfare Ctr Div
General Description
The Heater,torpedo, cataloged under National Stock Number 4540-01-337-1713, is classified within Federal Supply Class 4540 (Waste Disposal Equipment) of the Plumbing, Heating, and Waste Disposal group. The manufacturer of record is United States Department of the Navy Dba Naval Undersea Warfare Ctr Div. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4540-01-337-1713
Primary Part Number
3574K999
Item Name
Heater,torpedo
FSC / FSG
4540 / 45 — Waste Disposal Equipment
Manufacturer
United States Department of the Navy Dba Naval Undersea Warfare Ctr Div
United States Department of the Navy Dba Naval Undersea Warfare Ctr Div (USA)
No interchangeability data on file.
Other items in FSC 4540 — Waste Disposal Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4540-00-001-1243
4540-00-001-1243 · Item name not on file
4540-00-001-6053
4540-00-001-6053 · Item name not on file
4540-00-001-7002
4540-00-001-7002 · Item name not on file
4540-00-001-7832
4540-00-001-7832 · Item name not on file
4540-00-001-7839
HEATING ELEMENT,ELE
4540-00-001-9407
4540-00-001-9407 · Item name not on file
4540-00-003-0152
4540-00-003-0152 · Item name not on file
4540-00-003-1491
4540-00-003-1491 · Item name not on file
Frequently Asked Questions
What is NSN 4540-01-337-1713?
NSN 4540-01-337-1713 is a Heater,torpedo, manufactured by United States Department of the Navy Dba Naval Undersea Warfare Ctr Div, classified under FSC 4540, Waste Disposal Equipment. Status: active.
What part numbers are listed for NSN 4540-01-337-1713?
NSN 4540-01-337-1713 has 1 manufacturer part number on file: 3574K999 (United States Department of the Navy Dba Naval Undersea Warfare Ctr Div).
What are the specifications of 3574K999?
Key specifications for 3574K999: Special Features: 12IN.; 500 W W; End Item Identification: MK46MO5 TORPEDO. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4540-01-337-1713 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.
What is the DEMIL code for NSN 4540-01-337-1713?
NSN 4540-01-337-1713 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.