PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

KCI1000Balloon,meteorological

Kaymont Consolidated Industries, Inc. · NSN 6660-01-498-3855 · FSC 6660 · No Item Name Available
Verified by PartsTable
NSN 6660-01-498-3855 — this item is cataloged by the U.S. Government under National Stock Number 6660-01-498-3855. Primary manufacturer part number: KCI1000.
Features
  • Balloon,meteorological — FSC 6660
  • Neck Length: 4.720 INCHES NOMINAL IN
  • Material: RUBBER POLYISOPRENE NATURAL CLASS NR OR RUBBER
  • Shape: SPHERICAL
  • Color: NATURAL
  • Lifting Force in Grams: 1310.0
  • Usage Design: TO CARRY RADIOSONDE EQUIPMENT
  • Neck Diameter: 1.181 INCHES NOMINAL IN
Applications
  • Applications requiring Rubber Polyisoprene Natural Class Nr or Rubber construction
General Description

The Balloon,meteorological, cataloged under National Stock Number 6660-01-498-3855, is classified within Federal Supply Class 6660 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Kaymont Consolidated Industries, Inc.. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6660-01-498-3855
Primary Part NumberKCI1000
Item NameBalloon,meteorological
FSC / FSG6660 / 66 — No Item Name Available
ManufacturerKaymont Consolidated Industries, Inc.
StatusACTIVE
Neck Length4.720 INCHES NOMINAL IN
MaterialRUBBER POLYISOPRENE NATURAL CLASS NR OR RUBBER
ShapeSPHERICAL
ColorNATURAL
Lifting Force in Grams1310.0
Usage DesignTO CARRY RADIOSONDE EQUIPMENT
Neck Diameter1.181 INCHES NOMINAL IN
Minimum Bursting Diameter7.8 METERS
Body Diameter51.600 INCHES NOMINAL IN
Minimum Bursting Altitude33900.0 METERS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5305-00-095-37868243 INTERCHANGEABLE
Screw,machine
Triumph Engine Control Systems Llc
5977-00-476-15108243 INTERCHANGEABLE
Brush,electrical Contact
Hornet Acquisitionco, Llc Dba Onboard Systems
4140-01-058-6602 INTERCHANGEABLE
Fan,tubeaxial
5962-01-119-7548 INTERCHANGEABLE
Microcircuit,digital
4820-01-143-808608243 INTERCHANGEABLE
Diaphragm,valve,flat
Emerson Automation Solutions Final Control Us Lp
5330-01-224-4775 INTERCHANGEABLE
Stop,gasket
4720-01-545-96678243 INTERCHANGEABLE
Hose,preformed
National Automotive Parts Assn/napa/
6515-01-564-2497G10411 INTERCHANGEABLE
Coil,embolization
Cook Medical Llc
5985-01-579-17528243 INTERCHANGEABLE
Accessory Kit,antenna
Teledyne Flir Unmanned Ground Systems, Inc
6625-01-692-40948243 INTERCHANGEABLE
Calibrator,audio Level
Monoprice Inc.
Cross-Reference Index
Part NumberManufacturer
NJB1000GR Nj Balloon Manufacturing, Llc (USA)
8243 Scientific Sales Inc (USA)
TA1000 Kaymont Consolidated Industries, Inc. (USA)
KCI1000 PRIMARY Kaymont Consolidated Industries, Inc. (USA)
Related Parts
5305-00-095-3786INTERCHANGEABLE
SCREW,MACHINE
8243
5977-00-476-1510INTERCHANGEABLE
BRUSH,ELECTRICAL CONTACT
8243
4140-01-058-6602INTERCHANGEABLE
FAN,TUBEAXIAL
5962-01-119-7548INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
4820-01-143-8086INTERCHANGEABLE
DIAPHRAGM,VALVE,FLAT
08243
5330-01-224-4775INTERCHANGEABLE
STOP,GASKET
4720-01-545-9667INTERCHANGEABLE
HOSE,PREFORMED
8243
6515-01-564-2497INTERCHANGEABLE
COIL,EMBOLIZATION
G10411
5985-01-579-1752INTERCHANGEABLE
ACCESSORY KIT,ANTENNA
8243
6625-01-692-4094INTERCHANGEABLE
CALIBRATOR,AUDIO LEVEL
8243

Frequently Asked Questions

What is NSN 6660-01-498-3855?

NSN 6660-01-498-3855 is a Balloon,meteorological, manufactured by Kaymont Consolidated Industries, Inc., classified under FSC 6660 (No Item Name Available). Status: active.

What are the part numbers for NSN 6660-01-498-3855?

NSN 6660-01-498-3855 has 4 cross-referenced part numbers: NJB1000GR (Nj Balloon Manufacturing, Llc), 8243 (Scientific Sales Inc), TA1000 (Kaymont Consolidated Industries, Inc.), KCI1000 (Kaymont Consolidated Industries, Inc.).

What NSN replaces 6660-01-498-3855?

There are 10 known substitutes for 6660-01-498-3855: 5305-00-095-3786, 5977-00-476-1510, 4140-01-058-6602 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of KCI1000?

Key specifications for KCI1000: Neck Length: 4.720 INCHES NOMINAL IN; Special Features: RATE OF ASCENT 32M/MIN; Material: RUBBER POLYISOPRENE NATURAL CLASS NR OR RUBBER; Part Name Assigned by Controlling Agency: BALLOON LATEX, 1000G; SOUNDING BALLOON; WEATHER BALLOON G. 14 total characteristics are documented in the Federal Logistics Information System.

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