PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4620-27Water Closet

Mag Aerospace Industries, Llc Div Safran Cabins · NSN 4510-01-139-5840 · FSC 4510 · No Item Name Available
Verified by PartsTable
NSN 4510-01-139-5840 — this item is cataloged by the U.S. Government under National Stock Number 4510-01-139-5840. Primary manufacturer part number: 4620-27.
Features
  • Water Closet — FSC 4510
  • Juvenile Design Characteristic: NOT PROVIDED
  • Seat Cover: NOT PROVIDED
  • Supplementary Features: CONTAINS ONE GROUND FLUSHING INLET,ONE TANK VENT FITTING TUBE,ONE TIMER ASSEMBLY,FLOOR MOUNTING FRAME ASSEMBLY (DRILL TO SUIT),DRILL FLANGE TO MOUNT TO AIRCRAFT FLOOR; 28 VDC,6 AMP MAX. CURRENT DRAIN; TOTAL TANK CAPACITY: 9.0 U.S. GALLONS; POWER SUPPLY ASSEMBLY SHIPPED WITH TOILET ASSEMBLY AS LOOSE ITEM VDC
  • 1 verified cross-reference
  • Primary manufacturer: Mag Aerospace Industries, Llc Div Safran Cabins
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Water Closet, cataloged under National Stock Number 4510-01-139-5840, is classified within Federal Supply Class 4510 (No Item Name Available) of the Plumbing, Heating, and Waste Disposal group. The primary manufacturer of record is Mag Aerospace Industries, Llc Div Safran Cabins. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4510-01-139-5840
Primary Part Number4620-27
Item NameWater Closet
FSC / FSG4510 / 45 — No Item Name Available
ManufacturerMag Aerospace Industries, Llc Div Safran Cabins
StatusACTIVE
Juvenile Design CharacteristicNOT PROVIDED
Seat CoverNOT PROVIDED
Supplementary FeaturesCONTAINS ONE GROUND FLUSHING INLET,ONE TANK VENT FITTING TUBE,ONE TIMER ASSEMBLY,FLOOR MOUNTING FRAME ASSEMBLY (DRILL TO SUIT),DRILL FLANGE TO MOUNT TO AIRCRAFT FLOOR; 28 VDC,6 AMP MAX. CURRENT DRAIN; TOTAL TANK CAPACITY: 9.0 U.S. GALLONS; POWER SUPPLY ASSEMBLY SHIPPED WITH TOILET ASSEMBLY AS LOOSE ITEM VDC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5331-00-805-2966MS28778-4 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
4510-01-264-19284623-4-1 INTERCHANGEABLE
Tank,water Closet
Mag Aerospace Industries, Llc Div Safran Cabins
Cross-Reference Index
Part NumberManufacturer
4620-27 PRIMARY Mag Aerospace Industries, Llc Div Safran Cabins (USA)
Related Parts
5331-00-805-2966INTERCHANGEABLE
O-RING
MS28778-4
4510-01-264-1928INTERCHANGEABLE
TANK,WATER CLOSET
4623-4-1

Frequently Asked Questions

What is NSN 4510-01-139-5840?

NSN 4510-01-139-5840 is a Water Closet, manufactured by Mag Aerospace Industries, Llc Div Safran Cabins, classified under FSC 4510 (No Item Name Available). Status: active.

What are the part numbers for NSN 4510-01-139-5840?

NSN 4510-01-139-5840 has 1 cross-referenced part number: 4620-27 (Mag Aerospace Industries, Llc Div Safran Cabins).

What NSN replaces 4510-01-139-5840?

There are 2 known substitutes for 4510-01-139-5840: 5331-00-805-2966, 4510-01-264-1928. Verify interchangeability with system specifications before substitution.

What are the specifications of 4620-27?

Key specifications for 4620-27: Juvenile Design Characteristic: NOT PROVIDED; Seat Cover: NOT PROVIDED; Supplementary Features: CONTAINS ONE GROUND FLUSHING INLET,ONE TANK VENT FITTING TUBE,ONE TIMER ASSEMBLY,FLOOR MOUNTING FRAME ASSEMBLY (DRILL TO SUIT),DRILL FLANGE TO MOUNT TO AIRCRAFT FLOOR; 28 VDC,6 AMP MAX. CURRENT DRAIN; TOTAL TANK CAPACITY: 9.0 U.S. GALLONS; POWER SUPPLY ASSEMBLY SHIPPED WITH TOILET ASSEMBLY AS LOOSE ITEM VDC. 3 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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