SR4A2B07A3A

Engine Generator Regulator

This page provides complete and verified information for part number SR4A2B07A3A, NSN 2920-00-006-1901

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.

SR4A2B07A3A
Federal Supply Group
Engine Accessories
National Stock Number
2920-00-006-1901
Item Name Code
17169
Assigment Date
06/23/1972 (54 years ago)

A regulator designed to automatically maintain the current and/or voltage output of an engine generator within specified limits, regardless of variation of load or input voltages. May include cutout relay. Does not include items in which regulation is accomplished by transformer action. See also regulator, current and regulator, voltage.

Output Voltage Rating In Volts: 62.5

Characteristics

Below are the official specifications and performance details for this part, including technical data, material composition, and compliance information.

Output Voltage Rating In Volts
62.5
System Voltage Rating
120
Output Current Rating In Amps
437.5

Classification Data

Detailed NSN information including identification codes, classification data, and key indicators used for cataloging, logistics, and supply management.

Type of Item Identification
M - Partial descriptive - reference item identification (type 1a concept)
Demilitarization
A - Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Criticality
X - The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Federal Item Identification Guide
A18400
Precious Metals Indicator
U - Precious metal content is unknown
Pseudo Item Name Code
0017169
Hazardous Material Indicator
N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
Schedule B Code
8511802000

Freight Information

Comprehensive freight classifications, shipping codes, and handling specifications for domestic and international transport compliance.

Major Organizational Entity
CX
National Motor Freight Classification Item Number
062920
National Motor Freight Classification Sub-Item Number
Z
Uniform Freight Classification Item Number
35120
National Motor Freight Class Rating
W - Rating variable
Water Commodity
590 - Generators and parts, (machinery and parts),(less than 35 feet)
Type of Cargo
Z - No special type of cargo code applicable
Special Hand
9 - Other or no special handling required (sh)
Air Dimension
A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
Air Commodity
HZ -
National Motor Freight Description
regulators induction/voltage

FAQs

Get insights on installation procedures, operating conditions, care instructions, industry regulations, and common issues. FAQs below provide key information for SR4A2B07A3A

What is the FSCG of the NSN 2920-00-006-1901?
The FSCG of the NSN 2920-00-006-1901 is 2920
Does the NSN 2920-00-006-1901 have a Schedule B code assigned?
Yes, the Schedule B code is 8511802000
Does NSN 2920-00-006-1901 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 2920-00-006-1901 contain precious materials?
Precious metal content is unknown
Does NSN 2920-00-006-1901 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 2920-00-006-1901 was assigned to the Federal Catalog?
It was assigned 54 years ago, on Fri, Jun 23, 1972

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