PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1021C/IT-SMZ-2BMicroscope Smz-2b Special

Nikon Inc Dba Nikon Americas Inc · NSN 4470-01-348-3190 · FSC 4470 · No Item Name Available
Verified by PartsTable
NSN 4470-01-348-3190 — this item is cataloged by the U.S. Government under National Stock Number 4470-01-348-3190. Primary manufacturer part number: 1021C/IT-SMZ-2B.
Features
  • Microscope Smz-2b Special — FSC 4470
  • Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
  • Criticality Code Justification: ZZZY
  • 2 verified cross-references
  • Primary manufacturer: Nikon Inc Dba Nikon Americas Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microscope Smz-2b Special, cataloged under National Stock Number 4470-01-348-3190, is classified within Federal Supply Class 4470 (No Item Name Available) of the Furnace, Steam, Drying, Nuclear Reactors group. The primary manufacturer of record is Nikon Inc Dba Nikon Americas Inc. Government technical data includes 2 verified specifications, 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. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4470-01-348-3190
Primary Part Number1021C/IT-SMZ-2B
Item NameMicroscope Smz-2b Special
FSC / FSG4470 / 44 — No Item Name Available
ManufacturerNikon Inc Dba Nikon Americas Inc
StatusACTIVE
Reference Number Differentiating CharacteristicsMATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
Criticality Code JustificationZZZY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5935-00-283-7134 INTERCHANGEABLE
Connector,receptacle,electrical
4730-00-350-426182000 INTERCHANGEABLE
Elbow,tube
Grinnell Fire Protection
4010-00-555-0610 INTERCHANGEABLE
Rope,wire
6930-00-627-981082000 INTERCHANGEABLE
Transducer
Morehouse Instrument Company Dba Morehouse Instrument Co Inc
6680-00-772-74488200-0 INTERCHANGEABLE
Indicator Speedomet
Honeywell Intl Inc Defense Avionics Systems
2815-01-101-3055Z790-193 INTERCHANGEABLE
Engine,diesel
Hatz Diesel of America Inc
6515-01-166-8813 INTERCHANGEABLE
Canister Assembly,suction,surgic
4720-01-192-5261 INTERCHANGEABLE
Tubing,nonmetallic
2510-01-314-4412820-00 INTERCHANGEABLE
Plate,wear,leaf Spring
Hutchens Industries Inc
6510-01-574-8217 INTERCHANGEABLE
Bandage,pressure
Cross-Reference Index
Part NumberManufacturer
1021C/IT-SMZ-2B Nikon Inc Dba Nikon Americas Inc (USA)
82000 Nikon Inc Dba Nikon Americas Inc (USA)
Related Parts
5935-00-283-7134INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
4730-00-350-4261INTERCHANGEABLE
ELBOW,TUBE
82000
4010-00-555-0610INTERCHANGEABLE
ROPE,WIRE
6930-00-627-9810INTERCHANGEABLE
TRANSDUCER
82000
6680-00-772-7448INTERCHANGEABLE
INDICATOR SPEEDOMET
8200-0
2815-01-101-3055INTERCHANGEABLE
ENGINE,DIESEL
Z790-193
6515-01-166-8813INTERCHANGEABLE
CANISTER ASSEMBLY,SUCTION,SURGIC
4720-01-192-5261INTERCHANGEABLE
TUBING,NONMETALLIC
2510-01-314-4412INTERCHANGEABLE
PLATE,WEAR,LEAF SPRING
820-00
6510-01-574-8217INTERCHANGEABLE
BANDAGE,PRESSURE

Frequently Asked Questions

What is NSN 4470-01-348-3190?

NSN 4470-01-348-3190 is a Microscope Smz-2b Special, manufactured by Nikon Inc Dba Nikon Americas Inc, classified under FSC 4470 (No Item Name Available). Status: active.

What are the part numbers for NSN 4470-01-348-3190?

NSN 4470-01-348-3190 has 2 cross-referenced part numbers: 1021C/IT-SMZ-2B (Nikon Inc Dba Nikon Americas Inc), 82000 (Nikon Inc Dba Nikon Americas Inc).

What NSN replaces 4470-01-348-3190?

There are 10 known substitutes for 4470-01-348-3190: 5935-00-283-7134, 4730-00-350-4261, 4010-00-555-0610 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1021C/IT-SMZ-2B?

Key specifications for 1021C/IT-SMZ-2B: Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS; Criticality Code Justification: ZZZY. 2 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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