PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

PL1803H001PC407Adhesive

Peerless Instrument Co., Inc. · NSN 8040-01-546-3658 · FSC 8040 · No Item Name Available
Verified by PartsTable
NSN 8040-01-546-3658 — this item is cataloged by the U.S. Government under National Stock Number 8040-01-546-3658. Primary manufacturer part number: PL1803H001PC407.
Features
  • Adhesive — FSC 8040
  • Criticality Code Justification: ZZZY
  • Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVICP ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATION
  • 5 verified cross-references
  • Primary manufacturer: Peerless Instrument Co., Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Adhesive, cataloged under National Stock Number 8040-01-546-3658, 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 Peerless Instrument Co., Inc.. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN8040-01-546-3658
Primary Part NumberPL1803H001PC407
Item NameAdhesive
FSC / FSG8040 / 80 — No Item Name Available
ManufacturerPeerless Instrument Co., Inc.
StatusACTIVE
Criticality Code JustificationZZZY
Reference Number Differentiating CharacteristicsMATERIAL WILL BE IN ACCORDANCE WITH NAVICP ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATION
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
8040-00-938-1535 INTERCHANGEABLE
Adhesive
8040-01-245-3038 INTERCHANGEABLE
Adhesive
5970-01-340-3255RTV 3145 INTERCHANGEABLE
Insulating Compound,electrical
Momentive Performance Materials Inc.
8040-01-394-3735 INTERCHANGEABLE
Adhesive
8040-01-657-3723RTV3145 INTERCHANGEABLE
Adhesive
Dow Silicones Corporation
Cross-Reference Index
Part NumberManufacturer
PL1803H001PC407 Peerless Instrument Co., Inc. (USA)
M4614621ATN Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
RTV-3145 Dow Silicones Corporation (USA)
M4614621ATN Dow Silicones Corporation (USA)
5180-8100ITEM107 The Johns Hopkins University Applied Physics Laboratory Llc (USA)
Related Parts
8040-00-938-1535INTERCHANGEABLE
ADHESIVE
8040-01-245-3038INTERCHANGEABLE
ADHESIVE
5970-01-340-3255INTERCHANGEABLE
INSULATING COMPOUND,ELECTRICAL
RTV 3145
8040-01-394-3735INTERCHANGEABLE
ADHESIVE
8040-01-657-3723INTERCHANGEABLE
ADHESIVE
RTV3145

Frequently Asked Questions

What is NSN 8040-01-546-3658?

NSN 8040-01-546-3658 is a Adhesive, manufactured by Peerless Instrument Co., Inc., classified under FSC 8040 (No Item Name Available). Status: active.

What are the part numbers for NSN 8040-01-546-3658?

NSN 8040-01-546-3658 has 5 cross-referenced part numbers: PL1803H001PC407 (Peerless Instrument Co., Inc.), M4614621ATN (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), RTV-3145 (Dow Silicones Corporation), M4614621ATN (Dow Silicones Corporation), 5180-8100ITEM107 (The Johns Hopkins University Applied Physics Laboratory Llc).

What NSN replaces 8040-01-546-3658?

There are 5 known substitutes for 8040-01-546-3658: 8040-00-938-1535, 8040-01-245-3038, 5970-01-340-3255 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of PL1803H001PC407?

Key specifications for PL1803H001PC407: Criticality Code Justification: ZZZY; Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVICP ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATION. 2 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com