PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A-A-2985 TY2 40ZSAdhesive

General Services Administration Federal Supply Service · NSN 8040-01-027-4900 · FSC 8040 · No Item Name Available
Verified by PartsTable
NSN 8040-01-027-4900 — this item is cataloged by the U.S. Government under National Stock Number 8040-01-027-4900. Primary manufacturer part number: A-A-2985 TY2 40ZS.
Features
  • Adhesive — FSC 8040
  • Physical Form: LIQUID
  • Features Provided: SEPARATE CATALYST
  • Quantity Within Each Unit Package: 4.000 OUNCES OZ
  • Material: SILICONE
  • Supplementary Features: 4 OUNCE KIT OZ
  • Specific Usage Design: FOR BONDING SILICONE RUBBER TO SILICONE RUBBER
  • Nondefinitive Spec/std Data: 2 TYPE
Applications
  • Applications requiring Silicone construction
General Description

The Adhesive, cataloged under National Stock Number 8040-01-027-4900, 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 General Services Administration Federal Supply Service. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 9 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
NSN8040-01-027-4900
Primary Part NumberA-A-2985 TY2 40ZS
Item NameAdhesive
FSC / FSG8040 / 80 — No Item Name Available
ManufacturerGeneral Services Administration Federal Supply Service
StatusACTIVE
Physical FormLIQUID
Features ProvidedSEPARATE CATALYST
Quantity Within Each Unit Package4.000 OUNCES OZ
MaterialSILICONE
Supplementary Features4 OUNCE KIT OZ
Specific Usage DesignFOR BONDING SILICONE RUBBER TO SILICONE RUBBER
Nondefinitive Spec/std Data2 TYPE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
8040-00-097-6524100788-300 INTERCHANGEABLE
Adhesive
Momentive Performance Materials Inc.
3830-00-104-7894 INTERCHANGEABLE
Tooth,surface Ripping
8040-00-181-7254 INTERCHANGEABLE
Adhesive
5360-00-201-1339 INTERCHANGEABLE
Spring
8040-00-201-8835 INTERCHANGEABLE
Adhesive
8040-01-106-2221 INTERCHANGEABLE
Adhesive
8040-01-157-6451 INTERCHANGEABLE
Adhesive
8040-01-168-0440 INTERCHANGEABLE
Adhesive
9330-01-196-5436A5000 INTERCHANGEABLE
Plastic Sheet
Richmond Technology Inc
7025-01-323-1495ACB-4000A INTERCHANGEABLE
Disk Drive Unit
Adaptec Inc
Cross-Reference Index
Part NumberManufacturer
A4000 Btc Linke & Silco-Tec Gmbh (DEU)
8040PL0796115 Jednolity Indeks Materialowy - Uniform Material Index (POL)
A-A-2985 TY2 40ZS PRIMARY General Services Administration Federal Supply Service (USA)
MIL-A-47317 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-A-25457 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
A4000 Cfm Gmbh Chemo-Technische Produkte (DEU)
A-A-2985 TY2 General Services Administration Federal Supply Service (USA)
MPD11883 TY1 Us Army Aviation and Missile Command (USA)
A-A-2985 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
2135308G001 L3harris Technologies, Inc. (USA)
A-4000 Carlson R H Co Inc (USA)
Related Parts
8040-00-097-6524INTERCHANGEABLE
ADHESIVE
100788-300
3830-00-104-7894INTERCHANGEABLE
TOOTH,SURFACE RIPPING
8040-00-181-7254INTERCHANGEABLE
ADHESIVE
5360-00-201-1339INTERCHANGEABLE
SPRING
8040-00-201-8835INTERCHANGEABLE
ADHESIVE
8040-01-106-2221INTERCHANGEABLE
ADHESIVE
8040-01-157-6451INTERCHANGEABLE
ADHESIVE
8040-01-168-0440INTERCHANGEABLE
ADHESIVE
9330-01-196-5436INTERCHANGEABLE
PLASTIC SHEET
A5000
7025-01-323-1495INTERCHANGEABLE
DISK DRIVE UNIT
ACB-4000A

Frequently Asked Questions

What is NSN 8040-01-027-4900?

NSN 8040-01-027-4900 is a Adhesive, manufactured by General Services Administration Federal Supply Service, classified under FSC 8040 (No Item Name Available). Status: active.

What are the part numbers for NSN 8040-01-027-4900?

NSN 8040-01-027-4900 has 11 cross-referenced part numbers: A4000 (Btc Linke & Silco-Tec Gmbh), 8040PL0796115 (Jednolity Indeks Materialowy - Uniform Material Index), A-A-2985 TY2 40ZS (General Services Administration Federal Supply Service), MIL-A-47317 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-A-25457 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 6 more.

What NSN replaces 8040-01-027-4900?

There are 10 known substitutes for 8040-01-027-4900: 8040-00-097-6524, 3830-00-104-7894, 8040-00-181-7254 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A-A-2985 TY2 40ZS?

Key specifications for A-A-2985 TY2 40ZS: Physical Form: LIQUID; Features Provided: SEPARATE CATALYST; Quantity Within Each Unit Package: 4.000 OUNCES OZ; Material: SILICONE. 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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