21B4
Ship Handling Trainer
This page provides complete and verified information for part number 21B4, NSN 6930-00-351-2202
You’ll find detailed technical specifications, product attributes, condition classification, and real-time stock availability. All data is based on official records and meets industry standards for defense, aerospace, and industrial sourcing. Whether you’re performing a parts audit, validating compliance, or preparing a purchase order, this part listing supports accurate and efficient procurement.
Federal Supply Group
Training Aids and Devices
Federal Supply Classification
6930 Operation Training Devices
National Stock Number
6930-00-351-2202
Item Name Code
08124
Assigment Date
01/01/1963 (63 years ago)
60.0 nominal frequency in hertz, 115.0 maximum ac operating voltage rating in volts, portable installation design, 90.0 minimum ac operating voltage rating in volts, 1 component quantity
Characteristics
Below are the official specifications and performance details for this part, including technical data, material composition, and compliance information.
- Component Quantity
- 1
- Frequency In Hertz
- 60.0 nominal
- Installation Design
- portable
- Ac Operating Voltage Rating In Volts
- 115.0 maximum
- Ac Operating Voltage Rating In Volts
- 90.0 minimum
- Component Controlling Agency
- navy special devices center; navy special devices center; navy special devices center; navy special devices center; navy special devices centers
- Component Name
- velocity-servo system; rudder input branch; sea conditions branch; phase sensitive demodulator; dc amplifier and power supply
- Power Source
- ac
- Government Agency Controlling Major Components/Accessories Document
- navy special devices center
- Government Major Components/Accessories Document Series Title
- installation,operation and maintenance manual
- Government Major Components/Accessories Document Designator
- navexos p-687
- Alternating Current Usage
- required
- Training Phase
- steering; problems in navigation
- Student Position Quantity
- 1
- Phase
- three
Classification Data
Detailed NSN information including identification codes, classification data, and key indicators used for cataloging, logistics, and supply management.
- Type of Item Identification
- Demilitarization
- Criticality
- Federal Item Identification Guide
- Precious Metals Indicator
- Pseudo Item Name Code
- Hazardous Material Indicator
- Schedule B Code
- M - Partial descriptive - reference item identification (type 1a concept)
- D - Usml or ccl military items - demil required. Destroy item and components to prevent restoration or repair to a usable condition. (note 5).
- N - The item does not have a critical feature such as tolerance, fit restrictions or application. Nuclear hardness properties have not been determined (not valid for input).
- T356-A
- U - Precious metal content is unknown
- 0008124
- N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
- 9023000000
Freight Information
Comprehensive freight classifications, shipping codes, and handling specifications for domestic and international transport compliance.
- Major Organizational Entity
- National Motor Freight Classification Item Number
- National Motor Freight Classification Sub-Item Number
- Uniform Freight Classification Item Number
- National Motor Freight Class Rating
- Less than Car Load Rating
- Rail Variation
- Water Commodity
- Type of Cargo
- Special Hand
- Air Dimension
- Air Commodity
- National Motor Freight Description
- XX
- 061700
- Z
- 34580
- W - Rating variable
- W - Rating variable
- 1
- 658 - Electrical appliances, small
- Z - No special type of cargo code applicable
- 9 - Other or no special handling required (sh)
- A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
- HZ -
- elec appliances/instruments noi
FAQs
Get insights on installation procedures, operating conditions, care instructions, industry regulations, and common issues. FAQs below provide key information for 21B4
What is the FSCG of the NSN 6930-00-351-2202?
The FSCG of the NSN 6930-00-351-2202 is 6930
Does the NSN 6930-00-351-2202 have a Schedule B code assigned?
Yes, the Schedule B code is 9023000000
Does NSN 6930-00-351-2202 require demilitarization?
Usml or ccl military items - demil required. Destroy item and components to prevent restoration or repair to a usable condition. (note 5).
Does NSN 6930-00-351-2202 contain precious materials?
Precious metal content is unknown
Does NSN 6930-00-351-2202 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 6930-00-351-2202 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963
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