PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21464Sealer,chemical

Loctite Corp · NSN 6850-01-665-5818 · FSC 6850 · No Item Name Available
Verified by PartsTable
NSN 6850-01-665-5818 — this item is cataloged by the U.S. Government under National Stock Number 6850-01-665-5818. Primary manufacturer part number: 21464.
Features
  • Sealer,chemical — FSC 6850
  • 3 verified cross-references
  • Primary manufacturer: Loctite Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Sealer,chemical, cataloged under National Stock Number 6850-01-665-5818, is classified within Federal Supply Class 6850 (No Item Name Available) of the Chemicals and Chemical Products group. The primary manufacturer of record is Loctite Corp. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSealer,chemical
FSC / FSG6850 — No Item Name Available (FSG 68)
ManufacturersNeeltran, Inc. (CAGE 0A7R9); Loctite Corp (CAGE 05972); Henkel Loctite Corp (CAGE 12405)
Technical Specifications
ParameterValue
NSN6850-01-665-5818
Primary Part Number21464
Item NameSealer,chemical
FSC / FSG6850 / 68 — No Item Name Available
ManufacturerLoctite Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
3120-00-376-854321-464 INTERCHANGEABLE
Bearing Half,sleeve
Dresser Industries Inc Leroi Div
5330-00-485-429321464 INTERCHANGEABLE
Gasket
Kidde Inc Walter Kidde Div
5920-00-757-91403AG1080 INTERCHANGEABLE
Fuse,cartridge
Littelfuse, Inc.
6145-00-866-2323TYPE W, ROUND, 4 COND, 2/0 AWG INTERCHANGEABLE
Cable,power,electrical
National Electrical Mfrs Assn Dba Nema
5330-01-166-236021464 INTERCHANGEABLE
Gasket
Kidde Technologies, Inc Div Kidde Aerospace and Defense
6630-01-524-254791458A130 INTERCHANGEABLE
Threadlocker Adhesive,jbaids
Mcmaster-Carr Supply Company
Cross-Reference Index
Part NumberManufacturer
222-000001 Neeltran, Inc. (USA)
21464 PRIMARY Loctite Corp (USA)
LOCTITE222 Henkel Loctite Corp (USA)
Related Parts
3120-00-376-8543INTERCHANGEABLE
BEARING HALF,SLEEVE
21-464
5330-00-485-4293INTERCHANGEABLE
GASKET
21464
5920-00-757-9140INTERCHANGEABLE
FUSE,CARTRIDGE
3AG1080
6145-00-866-2323INTERCHANGEABLE
CABLE,POWER,ELECTRICAL
TYPE W, ROUND, 4 COND, 2/0 AWG
5330-01-166-2360INTERCHANGEABLE
GASKET
21464
6630-01-524-2547INTERCHANGEABLE
THREADLOCKER ADHESIVE,JBAIDS
91458A130

Frequently Asked Questions

What is NSN 6850-01-665-5818?

NSN 6850-01-665-5818 is a Sealer,chemical, manufactured by Loctite Corp, classified under FSC 6850 (No Item Name Available). Status: active.

What are the part numbers for NSN 6850-01-665-5818?

NSN 6850-01-665-5818 has 3 cross-referenced part numbers: 222-000001 (Neeltran, Inc.), 21464 (Loctite Corp), LOCTITE222 (Henkel Loctite Corp).

What NSN replaces 6850-01-665-5818?

There are 6 known substitutes for 6850-01-665-5818: 3120-00-376-8543, 5330-00-485-4293, 5920-00-757-9140 and 3 more. Verify interchangeability with system specifications before substitution.

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