PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

CU693Riser,steam Assembly

Aerco International, Inc. Dba Aerco International Inc · NSN 4420-00-969-0477 · FSC 4420 · No Item Name Available
Verified by PartsTable
NSN 4420-00-969-0477 — this item is cataloged by the U.S. Government under National Stock Number 4420-00-969-0477. Primary manufacturer part number: CU693.
Features
  • Riser,steam Assembly — FSC 4420
  • 3 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,steam Assembly, cataloged under National Stock Number 4420-00-969-0477, 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. This item has 3 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: Active.

Catalog Facts
Item NameRiser,steam Assembly
FSC / FSG4420 — No Item Name Available (FSG 44)
ManufacturersAerco International, Inc. Dba Aerco International Inc (CAGE 95368)
Technical Specifications
ParameterValue
NSN4420-00-969-0477
Primary Part NumberCU693
Item NameRiser,steam Assembly
FSC / FSG4420 / 44 — No Item Name Available
ManufacturerAerco International, Inc. Dba Aerco International Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5999-00-095-3805 INTERCHANGEABLE
Clamp,electrical
3110-00-107-75606213RS INTERCHANGEABLE
Bearing,ball,annular
Skf Usa Inc.
3020-00-218-5937CC05260-003 INTERCHANGEABLE
Pulley,bearing
Alfa Laval Inc
3020-00-219-8227 INTERCHANGEABLE
Gear,bevel
5360-00-291-5441 INTERCHANGEABLE
Spring,helical,compression
2920-00-307-81079513 INTERCHANGEABLE
Switch,lock,ignition
Cole Hersee Company
5930-00-463-74499513 INTERCHANGEABLE
Switch,rotary
Shallco, Inc
5120-00-473-73697082914 INTERCHANGEABLE
Remover,bearing and Bushing
U S Army Tank Automotive Command Amsta-Im-Mm
5340-00-527-15948727402 INTERCHANGEABLE
Bumper
U S Army Tank Automotive Command Amsta-Im-Mm
6760-00-597-5814 INTERCHANGEABLE
Intervalometer,aircraft Camera
Cross-Reference Index
Part NumberManufacturer
693 Aerco International, Inc. Dba Aerco International Inc (USA)
9513 Aerco International, Inc. Dba Aerco International Inc (USA)
CU693 PRIMARY Aerco International, Inc. Dba Aerco International Inc (USA)
Related Parts
5999-00-095-3805INTERCHANGEABLE
CLAMP,ELECTRICAL
3110-00-107-7560INTERCHANGEABLE
BEARING,BALL,ANNULAR
6213RS
3020-00-218-5937INTERCHANGEABLE
PULLEY,BEARING
CC05260-003
3020-00-219-8227INTERCHANGEABLE
GEAR,BEVEL
5360-00-291-5441INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
2920-00-307-8107INTERCHANGEABLE
SWITCH,LOCK,IGNITION
9513
5930-00-463-7449INTERCHANGEABLE
SWITCH,ROTARY
9513
5120-00-473-7369INTERCHANGEABLE
REMOVER,BEARING AND BUSHING
7082914
5340-00-527-1594INTERCHANGEABLE
BUMPER
8727402
6760-00-597-5814INTERCHANGEABLE
INTERVALOMETER,AIRCRAFT CAMERA
5950-00-606-5880INTERCHANGEABLE
COIL,RADIO FREQUENCY
2640-00-628-4742INTERCHANGEABLE
VALVE,PNEUMATIC TIRE
VS-755-GOVT

Frequently Asked Questions

What is NSN 4420-00-969-0477?

NSN 4420-00-969-0477 is a Riser,steam Assembly, manufactured by Aerco International, Inc. Dba Aerco International Inc, classified under FSC 4420 (No Item Name Available). Status: active.

What are the part numbers for NSN 4420-00-969-0477?

NSN 4420-00-969-0477 has 3 cross-referenced part numbers: 693 (Aerco International, Inc. Dba Aerco International Inc), 9513 (Aerco International, Inc. Dba Aerco International Inc), CU693 (Aerco International, Inc. Dba Aerco International Inc).

What NSN replaces 4420-00-969-0477?

There are 12 known substitutes for 4420-00-969-0477: 5999-00-095-3805, 3110-00-107-7560, 3020-00-218-5937 and 9 more. Verify interchangeability with system specifications before substitution.

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