PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

401-8463146ITEM31Epoxy

Huntington Ingalls Inc Div Newport News Shipbuilding · NSN 8040-01-557-1472 · FSC 8040 · No Item Name Available
Verified by PartsTable
NSN 8040-01-557-1472 — this item is cataloged by the U.S. Government under National Stock Number 8040-01-557-1472. Primary manufacturer part number: 401-8463146ITEM31.
Features
  • Epoxy — FSC 8040
  • Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS.
  • Criticality Code Justification: ZZZY
  • 2 verified cross-references
  • Primary manufacturer: Huntington Ingalls Inc Div Newport News Shipbuilding
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Epoxy, cataloged under National Stock Number 8040-01-557-1472, 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 Huntington Ingalls Inc Div Newport News Shipbuilding. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN8040-01-557-1472
Primary Part Number401-8463146ITEM31
Item NameEpoxy
FSC / FSG8040 / 80 — No Item Name Available
ManufacturerHuntington Ingalls Inc Div Newport News Shipbuilding
StatusACTIVE
Reference Number Differentiating CharacteristicsMATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS.
Criticality Code JustificationZZZY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
8040-01-421-3510EPO-TEK 353ND 2.5 GRM BIPAK INTERCHANGEABLE
Adhesive
Epoxy Technology Inc Dba Epoxy Technology Inc
8040-01-539-0513 INTERCHANGEABLE
Epoxy
Cross-Reference Index
Part NumberManufacturer
401-8463146ITEM31 Huntington Ingalls Inc Div Newport News Shipbuilding (USA)
0700-5035 Kitco Fiber Optics Inc Div Kitco Fiber Optics (USA)
Related Parts
8040-01-421-3510INTERCHANGEABLE
ADHESIVE
EPO-TEK 353ND 2.5 GRM BIPAK
8040-01-539-0513INTERCHANGEABLE
EPOXY

Frequently Asked Questions

What is NSN 8040-01-557-1472?

NSN 8040-01-557-1472 is a Epoxy, manufactured by Huntington Ingalls Inc Div Newport News Shipbuilding, classified under FSC 8040 (No Item Name Available). Status: active.

What are the part numbers for NSN 8040-01-557-1472?

NSN 8040-01-557-1472 has 2 cross-referenced part numbers: 401-8463146ITEM31 (Huntington Ingalls Inc Div Newport News Shipbuilding), 0700-5035 (Kitco Fiber Optics Inc Div Kitco Fiber Optics).

What NSN replaces 8040-01-557-1472?

There are 2 known substitutes for 8040-01-557-1472: 8040-01-421-3510, 8040-01-539-0513. Verify interchangeability with system specifications before substitution.

What are the specifications of 401-8463146ITEM31?

Key specifications for 401-8463146ITEM31: Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS.; Special Features: CHANGE FSC; 8010 TO 8040; HAAS/J6R; 08-18-2011.; Criticality Code Justification: ZZZY. 3 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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