7021-01-556-1783

Digital Computer

Find complete technical information, availability, and procurement data for NSN 7021-01-556-1783 All details are based on official government and industry records to support accurate and compliant procurement.

7021-01-556-1783
Federal Supply Group
Information Technology Equipment (Including Firmware), Software, Supplies and Support Equipment
National Stock Number
7021-01-556-1783
Item Name Code
62144
Assigment Date
09/26/2007 (18 years ago)

A regulator designed to deliver breathing gas automatically such as air, oxygen, mixture, and the like, when the user inhales. It is intended for use with breathing apparatus for dive and/or rescue. Excludes:regulator (1),oxygen,demand.

21.800 inches nominal overall length, 17.400 inches nominal overall width, chs-iii end item identification, 5.250 inches nominal overall height

Characteristics

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

Overall Length
21.800 inches nominal
Overall Height
5.250 inches nominal
Overall Width
17.400 inches nominal
End Item Identification
chs-iii

Related Parts & Specifications

This NSN includes a range of related parts designed for specific operational needs. Review each item below to find in-depth specifications, functional details, and guidance for correct application and replacement.

Part Number Name
02-2800836-1 Digital Computer

Classification Data

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

Type of Item Identification
4 - Partial descriptive item identification (type 1 concept)
Automatic Data Processing Point
0 - Represents items with no adp components
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
A519J0
Precious Metals Indicator
A - Item does not contain precious metal.
Pseudo Item Name Code
0062144
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
8471410150

Freight Information

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

Major Organizational Entity
CL

FAQs

Get insights on installation procedures, operating conditions, care instructions, industry regulations, and common issues. FAQs below provide key information for 7021-01-556-1783

What is the FSCG of the NSN 7021-01-556-1783?
The FSCG of the NSN 7021-01-556-1783 is 7021
Does the NSN 7021-01-556-1783 have a Schedule B code assigned?
Yes, the Schedule B code is 8471410150
Does NSN 7021-01-556-1783 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 7021-01-556-1783 contain precious materials?
Item does not contain precious metal.
Does NSN 7021-01-556-1783 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 7021-01-556-1783 was assigned to the Federal Catalog?
It was assigned 18 years ago, on Wed, Sep 26, 2007

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