Aerco International, Inc. Dba Aerco International Inc · NSN 4420-01-179-6405 · FSC 4420 · No Item Name Available
Verified by PartsTable
NSN 4420-01-179-6405 — this item is cataloged by the U.S. Government under National Stock Number 4420-01-179-6405. Primary manufacturer part number: RB-647.
4420-01-179-6405 — No Item Name Available illustration
Features
Riser,condensate Return — FSC 4420
General Characteristics Item Description: 33.375 IN. LG; THREADED EXTERNALLY 1-11-1/2 NPT; 5 HOLES DRILLED 0.812 IN IN
2 verified cross-references
Primary manufacturer: Aerco International, Inc. Dba Aerco International Inc
Applications
Industrial maintenance and repair
Government and military logistics
Equipment overhaul and refurbishment
General Description
The Riser,condensate Return, cataloged under National Stock Number 4420-01-179-6405, is classified within Federal Supply Class 4420 (No Item Name Available) of the Furnace, Steam, Drying, Nuclear Reactors group. The primary manufacturer of record is Aerco International, Inc. Dba Aerco International Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
Technical Specifications
Parameter
Value
NSN
4420-01-179-6405
Primary Part Number
RB-647
Item Name
Riser,condensate Return
FSC / FSG
4420 / 44 — No Item Name Available
Manufacturer
Aerco International, Inc. Dba Aerco International Inc
Status
CANCELLED
General Characteristics Item Description
33.375 IN. LG; THREADED EXTERNALLY 1-11-1/2 NPT; 5 HOLES DRILLED 0.812 IN IN
NSN 4420-01-179-6405 is a Riser,condensate Return, manufactured by Aerco International, Inc. Dba Aerco International Inc, classified under FSC 4420 (No Item Name Available). Status: cancelled.
What are the part numbers for NSN 4420-01-179-6405?
NSN 4420-01-179-6405 has 2 cross-referenced part numbers: RB-647 (Aerco International, Inc. Dba Aerco International Inc), 647 (Aerco International, Inc. Dba Aerco International Inc).
What NSN replaces 4420-01-179-6405?
There are 12 known substitutes for 4420-01-179-6405: 4320-00-035-7239, 5940-00-208-0668, 2590-00-414-5619 and 9 more. Verify interchangeability with system specifications before substitution.
What are the specifications of RB-647?
Key specifications for RB-647: End Item Identification: AERCO HELITHERM HEAT EXCHANGER MODEL SW1B07; General Characteristics Item Description: 33.375 IN. LG; THREADED EXTERNALLY 1-11-1/2 NPT; 5 HOLES DRILLED 0.812 IN IN. 2 total characteristics are documented in the Federal Logistics Information System.
Is NSN 4420-01-179-6405 still in active supply?
NSN 4420-01-179-6405 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.
✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.