PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

515-030Communications Set

Kirby Morgan Dive Systems Inc · NSN 4220-01-237-3262 · FSC 4220 · No Item Name Available
Verified by PartsTable
NSN 4220-01-237-3262 — this item is cataloged by the U.S. Government under National Stock Number 4220-01-237-3262. Primary manufacturer part number: 515-030.
Features
  • Communications Set — FSC 4220
  • 4 verified cross-references
  • Primary manufacturer: Kirby Morgan Dive Systems Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Communications Set, cataloged under National Stock Number 4220-01-237-3262, is classified within Federal Supply Class 4220 (No Item Name Available) of the Fire Fighting, Rescue, and Safety Equipment group. The primary manufacturer of record is Kirby Morgan Dive Systems Inc. This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameCommunications Set
FSC / FSG4220 — No Item Name Available (FSG 42)
ManufacturersJfd Ltd (CAGE U9992); Nimikkeistokeskus Ncb Finland (CAGE A486G); Kirby Morgan Dive Systems Inc (CAGE 58366)
Technical Specifications
ParameterValue
NSN4220-01-237-3262
Primary Part Number515-030
Item NameCommunications Set
FSC / FSG4220 / 42 — No Item Name Available
ManufacturerKirby Morgan Dive Systems Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6625-00-044-44358710-0648 INTERCHANGEABLE
Probe,test
Keysight Technologies Inc
5365-00-209-174917050 INTERCHANGEABLE
Spacer,ring
Napco International Llc Dba Napco International Inc
5930-00-228-301317050-0 INTERCHANGEABLE
Switch,thermostatic
Kidde Technologies, Inc Dba Fenwal Safety Systems Div Fenwall Safety Systems
5975-00-471-337225321 INTERCHANGEABLE
Cable Nipple,electrical
Champion Aerospace Llc
3010-00-908-7645 INTERCHANGEABLE
Clutch,positive,nonvehicular
5905-00-917-5091170-50 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
Vernitron Corp Vrn International Div
7510-01-054-4035107675-001 INTERCHANGEABLE
Ribbon,inking
Printronix, Llc
6625-01-263-8707036-000512-002 INTERCHANGEABLE
Probe,test
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
5950-01-306-1199515030 INTERCHANGEABLE
Reactor
U S Dept of Transportation Federal Aviation Administration
4730-01-311-835817050 INTERCHANGEABLE
Tee,tube
Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling
Cross-Reference Index
Part NumberManufacturer
DE086 Jfd Ltd (GBR)
10332400 Nimikkeistokeskus Ncb Finland (FIN)
515-030 PRIMARY Kirby Morgan Dive Systems Inc (USA)
17-050 Kirby Morgan Dive Systems Inc (USA)
Related Parts
6625-00-044-4435INTERCHANGEABLE
PROBE,TEST
8710-0648
5365-00-209-1749INTERCHANGEABLE
SPACER,RING
17050
5930-00-228-3013INTERCHANGEABLE
SWITCH,THERMOSTATIC
17050-0
5975-00-471-3372INTERCHANGEABLE
CABLE NIPPLE,ELECTRICAL
25321
3010-00-908-7645INTERCHANGEABLE
CLUTCH,POSITIVE,NONVEHICULAR
5905-00-917-5091INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
170-50
7510-01-054-4035INTERCHANGEABLE
RIBBON,INKING
107675-001
6625-01-263-8707INTERCHANGEABLE
PROBE,TEST
036-000512-002
5950-01-306-1199INTERCHANGEABLE
REACTOR
515030
4730-01-311-8358INTERCHANGEABLE
TEE,TUBE
17050
4730-01-466-0256INTERCHANGEABLE
NOZZLE,SPRAY,FLUID-EMULSION
17050
5305-01-509-3078INTERCHANGEABLE
SCREW,MACHINE
17050

Frequently Asked Questions

What is NSN 4220-01-237-3262?

NSN 4220-01-237-3262 is a Communications Set, manufactured by Kirby Morgan Dive Systems Inc, classified under FSC 4220 (No Item Name Available). Status: active.

What are the part numbers for NSN 4220-01-237-3262?

NSN 4220-01-237-3262 has 4 cross-referenced part numbers: DE086 (Jfd Ltd), 10332400 (Nimikkeistokeskus Ncb Finland), 515-030 (Kirby Morgan Dive Systems Inc), 17-050 (Kirby Morgan Dive Systems Inc).

What NSN replaces 4220-01-237-3262?

There are 12 known substitutes for 4220-01-237-3262: 6625-00-044-4435, 5365-00-209-1749, 5930-00-228-3013 and 9 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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