NSN 4540-01-289-8333 · NIIN 012898333 · Part number LST-15
Loomis E C and Son Div of Loomix Inc · FSC 4540 — Waste Disposal Equipment · FSG 45 — Plumbing, Heating, and Waste Disposal · CAGE 47482
Government record, cited
NSN 4540-01-289-8333 — this item is cataloged by the U.S. Government under National Stock Number 4540-01-289-8333. Manufacturer of record part number: LST-15.
General Characteristics Item Description: FIBERGLASS; 5 FT H; 6 FT W; 13.500 FT LG; 1500 GAL. CAP.; 4.000 IN. INLET AND OUTLET IN
1 manufacturer part number on file
Manufacturer of record: Loomis E C and Son Div of Loomix Inc
Identification
NSN: 4540-01-289-8333
NIIN: 012898333
FSC: 4540 — Waste Disposal Equipment
FSG: 45 — Plumbing, Heating, and Waste Disposal
Primary part number: LST-15
Manufacturer: Loomis E C and Son Div of Loomix Inc
General Description
The Tank,septic, cataloged under National Stock Number 4540-01-289-8333, is classified within Federal Supply Class 4540 (Waste Disposal Equipment) of the Plumbing, Heating, and Waste Disposal group. The manufacturer of record is Loomis E C and Son Div of Loomix Inc. Government technical data includes 1 specification, 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.
Technical Specifications
Parameter
Value
NSN
4540-01-289-8333
Primary Part Number
LST-15
Item Name
Tank,septic
FSC / FSG
4540 / 45 — Waste Disposal Equipment
Manufacturer
Loomis E C and Son Div of Loomix Inc
Status
ACTIVE
General Characteristics Item Description
FIBERGLASS; 5 FT H; 6 FT W; 13.500 FT LG; 1500 GAL. CAP.; 4.000 IN. INLET AND OUTLET IN
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 4540-01-289-8333?
NSN 4540-01-289-8333 is a Tank,septic, manufactured by Loomis E C and Son Div of Loomix Inc, classified under FSC 4540, Waste Disposal Equipment. Status: active.
What part numbers are listed for NSN 4540-01-289-8333?
NSN 4540-01-289-8333 has 1 manufacturer part number on file: LST-15 (Loomis E C and Son Div of Loomix Inc).
What are the specifications of LST-15?
Key specifications for LST-15: General Characteristics Item Description: FIBERGLASS; 5 FT H; 6 FT W; 13.500 FT LG; 1500 GAL. CAP.; 4.000 IN. INLET AND OUTLET IN. 1 specification is documented in the U.S. Government catalog.
Is NSN 4540-01-289-8333 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.