A47263

Engine Accessory Generator

This page provides complete and verified information for part number A47263, NSN 2920-01-122-1663

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.

A47263
Federal Supply Group
Engine Accessories
National Stock Number
2920-01-122-1663
Item Name Code
17311
Assigment Date
11/15/1981 (44 years ago)

A tubular item of glass having a uniform cross section throughout its entire length. It may have reference and/or indicator markings and is generally used where the conveying, containing, or visual inspection of liquids and/or gasses are required, such as laboratories. Excludes:insulator (1), washer; and washer (as modified).

0.480 inches nominal thread length, 0.625 inches nominal second step diameter, 5.410 inches nominal pilot diameter, 0.620 inches nominal unthreaded portion length, right-hand thread direction

Characteristics

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

Thread Direction
right-hand
Thread Length
0.480 inches nominal
Pilot Diameter
5.410 inches nominal
Second Step Diameter
0.625 inches nominal
Unthreaded Portion Length
0.620 inches nominal
Mounting Hole Thread Direction
right-hand
Mounting Style
flange mtd w/two mtg holes, top hole threaded
Pilot Height
0.550 inches nominal
Environmental Protection
dustproof
Submersibility
nonsubmersible
Shaft Rotation Direction
clockwise or counterclockwise
Thread Diameter
0.625 inches nominal
Ground Polarity Type
negative
Maximum Output Current Rating In Amps
16.0
Rectifier Location
separate
Grounding Method
external
Shaft Drive End Style
straight shaft end, threaded
Distance Between Shaft Center And Bottom Mounting Hole Center
3.430 inches nominal
Distance Between Shaft Center And Top Mounting Hole Center
3.320 inches nominal
Angular Deviation Of First Hole From Top Center In Deg
0.0
Angular Deviation Of Second Hole From First Hole In Deg
180.0
Bottom Mounting Hole Diameter
0.380 inches nominal
Thread Series
unf
Thread Class
2a
Mounting Hole Thread Series Designator
unc
Mounting Hole Thread Diameter
0.312 inches nominal
Mounting Hole Thread Quantity Per Inch
18
Mounting Hole Thread Class
2b
Thread Quantity Per Inch
18
Voltage In Volts
24.0

Classification Data

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

Type of Item Identification
1 - Full descriptive item identification
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
A14700
Precious Metals Indicator
A - Item does not contain precious metal.
Pseudo Item Name Code
0017311
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
8511500000

Freight Information

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

Major Organizational Entity
AX
National Motor Freight Classification Item Number
062120
National Motor Freight Classification Sub-Item Number
Z
Uniform Freight Classification Item Number
34760
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
VZ -
National Motor Freight Description
generators/motors/parts noi

FAQs

Get insights on installation procedures, operating conditions, care instructions, industry regulations, and common issues. FAQs below provide key information for A47263

What is the FSCG of the NSN 2920-01-122-1663?
The FSCG of the NSN 2920-01-122-1663 is 2920
Does the NSN 2920-01-122-1663 have a Schedule B code assigned?
Yes, the Schedule B code is 8511500000
Does NSN 2920-01-122-1663 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 2920-01-122-1663 contain precious materials?
Item does not contain precious metal.
Does NSN 2920-01-122-1663 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 2920-01-122-1663 was assigned to the Federal Catalog?
It was assigned 44 years ago, on Sun, Nov 15, 1981

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