PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A-661Adhesive

Resin Technology Group, Llc Dba Resin Technology Group · NSN 8040-01-342-1511 · FSC 8040 · No Item Name Available
Verified by PartsTable
NSN 8040-01-342-1511 — this item is cataloged by the U.S. Government under National Stock Number 8040-01-342-1511. Primary manufacturer part number: A-661.
Features
  • Adhesive — FSC 8040
  • Material: PLASTIC EPOXY
  • Physical Form: PASTE
  • Specific Usage Design: FOR GENERAL PURPOSE BONDING APPLICATIONS
  • Features Provided: SEPARATE CATALYST
  • Supplementary Features: 1 QUART KIT
  • Quantity Within Each Unit Package: 1.000 QUARTS
  • Color: OFF-WHITE
Applications
  • Applications requiring Plastic Epoxy construction
General Description

The Adhesive, cataloged under National Stock Number 8040-01-342-1511, 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 Resin Technology Group, Llc Dba Resin Technology Group. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN8040-01-342-1511
Primary Part NumberA-661
Item NameAdhesive
FSC / FSG8040 / 80 — No Item Name Available
ManufacturerResin Technology Group, Llc Dba Resin Technology Group
StatusACTIVE
MaterialPLASTIC EPOXY
Physical FormPASTE
Specific Usage DesignFOR GENERAL PURPOSE BONDING APPLICATIONS
Features ProvidedSEPARATE CATALYST
Supplementary Features1 QUART KIT
Quantity Within Each Unit Package1.000 QUARTS
ColorOFF-WHITE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5360-00-266-4278A661 INTERCHANGEABLE
Spring,helical,compression
Crane Co Div Valve Div
5325-00-763-5017 INTERCHANGEABLE
Eyelet,metallic
5325-01-085-3938A661 INTERCHANGEABLE
Eyelet,metallic
Edwin B. Stimpson Company, Inc. Dba Stimpson
5920-01-132-2681 INTERCHANGEABLE
Lightning Rod
Cross-Reference Index
Part NumberManufacturer
A-661 Resin Technology Group, Llc Dba Resin Technology Group (USA)
A-661 Armstrong Products Co Div of Polymer Industries Inc (USA)
56304-6 Hamilton Sundstrand Corporation (USA)
Related Parts
5360-00-266-4278INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
A661
5325-00-763-5017INTERCHANGEABLE
EYELET,METALLIC
5325-01-085-3938INTERCHANGEABLE
EYELET,METALLIC
A661
5920-01-132-2681INTERCHANGEABLE
LIGHTNING ROD

Frequently Asked Questions

What is NSN 8040-01-342-1511?

NSN 8040-01-342-1511 is a Adhesive, manufactured by Resin Technology Group, Llc Dba Resin Technology Group, classified under FSC 8040 (No Item Name Available). Status: active.

What are the part numbers for NSN 8040-01-342-1511?

NSN 8040-01-342-1511 has 3 cross-referenced part numbers: A-661 (Resin Technology Group, Llc Dba Resin Technology Group), A-661 (Armstrong Products Co Div of Polymer Industries Inc), 56304-6 (Hamilton Sundstrand Corporation).

What NSN replaces 8040-01-342-1511?

There are 4 known substitutes for 8040-01-342-1511: 5360-00-266-4278, 5325-00-763-5017, 5325-01-085-3938 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A-661?

Key specifications for A-661: Special Features: SERVICE TEMPERATURES UP TO 400 DEG F DEGF; Material: PLASTIC EPOXY; Physical Form: PASTE; Specific Usage Design: FOR GENERAL PURPOSE BONDING APPLICATIONS. 8 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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