PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21425Adhesive

Loctite Corp · NSN 8040-01-046-5061 · FSC 8040 · No Item Name Available
Verified by PartsTable
NSN 8040-01-046-5061 — this item is cataloged by the U.S. Government under National Stock Number 8040-01-046-5061. Primary manufacturer part number: 21425.
Features
  • Adhesive — FSC 8040
  • Material: PLASTIC EPOXY
  • Supplementary Features: TEN 4 GRAM PREMEASURED MIXER CUPS G
  • Color: GRAY/GREY
  • Features Provided: SEPARATE CATALYST
  • Physical Form: LIQUID
  • Specific Usage Design: FOR BONDING METALS, CERAMICS, CONCRETE, WOOD, GLASS AND MOST PLASTICS
  • 5 verified cross-references
Applications
  • Applications requiring Plastic Epoxy construction
General Description

The Adhesive, cataloged under National Stock Number 8040-01-046-5061, is classified within Federal Supply Class 8040 (No Item Name Available) of the Brushes, Paints, Sealers, and Adhesives group. The primary manufacturer of record is Loctite Corp. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 2 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
NSN8040-01-046-5061
Primary Part Number21425
Item NameAdhesive
FSC / FSG8040 / 80 — No Item Name Available
ManufacturerLoctite Corp
StatusACTIVE
MaterialPLASTIC EPOXY
Supplementary FeaturesTEN 4 GRAM PREMEASURED MIXER CUPS G
ColorGRAY/GREY
Features ProvidedSEPARATE CATALYST
Physical FormLIQUID
Specific Usage DesignFOR BONDING METALS, CERAMICS, CONCRETE, WOOD, GLASS AND MOST PLASTICS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5935-00-118-78662142-5 INTERCHANGEABLE
Jack,tip
Fluke Electronics Corp
6685-00-181-442021-425 INTERCHANGEABLE
Regulator,movement
Horizon Aerospace Llc Dba Magnetics Division
1560-00-486-899221425 INTERCHANGEABLE
Stabilizer Assy-Ver
Northrop Grumman Systems Corporation Dba Aerospace Systems Div Aeronautics Systems
3010-00-622-5732 INTERCHANGEABLE
Gearcase-Motor
5845-00-789-806644581 INTERCHANGEABLE
One Shot
L3harris Technologies, Inc. Div Space and Airborne Systems
6150-01-134-300744581 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Unison Industries Llc
8040-01-151-754621426 INTERCHANGEABLE
Adhesive
Loctite Corp
5962-01-166-8407AD521LD INTERCHANGEABLE
Microcircuit,linear
Analog Devices, Inc. Div Corporate Headquarters
5920-01-296-3483 INTERCHANGEABLE
Fuse,cartridge
4720-01-667-629721425 INTERCHANGEABLE
Hose Assembly,nonmetallic
Ritchie Engineering Co Inc
Cross-Reference Index
Part NumberManufacturer
209717 Loctite Corp (USA)
LOCTITE FIXMASTER Loctite Corp (USA)
4KL23 W.w. Grainger, Inc. Div Government Sales Division (USA)
21425 PRIMARY Loctite Corp (USA)
44581 Loctite Corp (USA)
Related Parts
5935-00-118-7866INTERCHANGEABLE
JACK,TIP
2142-5
6685-00-181-4420INTERCHANGEABLE
REGULATOR,MOVEMENT
21-425
1560-00-486-8992INTERCHANGEABLE
STABILIZER ASSY-VER
21425
3010-00-622-5732INTERCHANGEABLE
GEARCASE-MOTOR
5845-00-789-8066INTERCHANGEABLE
ONE SHOT
44581
6150-01-134-3007INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
44581
8040-01-151-7546INTERCHANGEABLE
ADHESIVE
21426
5962-01-166-8407INTERCHANGEABLE
MICROCIRCUIT,LINEAR
AD521LD
5920-01-296-3483INTERCHANGEABLE
FUSE,CARTRIDGE
4720-01-667-6297INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
21425

Frequently Asked Questions

What is NSN 8040-01-046-5061?

NSN 8040-01-046-5061 is a Adhesive, manufactured by Loctite Corp, classified under FSC 8040 (No Item Name Available). Status: active.

What are the part numbers for NSN 8040-01-046-5061?

NSN 8040-01-046-5061 has 5 cross-referenced part numbers: 209717 (Loctite Corp), LOCTITE FIXMASTER (Loctite Corp), 4KL23 (W.w. Grainger, Inc. Div Government Sales Division), 21425 (Loctite Corp), 44581 (Loctite Corp).

What NSN replaces 8040-01-046-5061?

There are 10 known substitutes for 8040-01-046-5061: 5935-00-118-7866, 6685-00-181-4420, 1560-00-486-8992 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 21425?

Key specifications for 21425: Material: PLASTIC EPOXY; Supplementary Features: TEN 4 GRAM PREMEASURED MIXER CUPS G; Special Features: FAST CURING, STORE BETWEEN 46 TO 70 DEG F DEGF; Color: GRAY/GREY. 7 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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