PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

42049Sealing Compound

La-Co Industries, Inc. Dba Markal Company · NSN 8030-01-628-1529 · FSC 8030 · No Item Name Available
Verified by PartsTable
NSN 8030-01-628-1529 — this item is cataloged by the U.S. Government under National Stock Number 8030-01-628-1529. Primary manufacturer part number: 42049.
Features
  • Sealing Compound — FSC 8030
  • Physical Form: PASTE
  • Temp Rating: 50.0 FAHRENHEIT AND 500.0 FAHRENHEIT DEGF
  • 1 verified cross-reference
  • Primary manufacturer: La-Co Industries, Inc. Dba Markal Company
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Sealing Compound, cataloged under National Stock Number 8030-01-628-1529, is classified within Federal Supply Class 8030 (No Item Name Available) of the Brushes, Paints, Sealers, and Adhesives group. The primary manufacturer of record is La-Co Industries, Inc. Dba Markal Company. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN8030-01-628-1529
Primary Part Number42049
Item NameSealing Compound
FSC / FSG8030 / 80 — No Item Name Available
ManufacturerLa-Co Industries, Inc. Dba Markal Company
StatusACTIVE
Physical FormPASTE
Temp Rating50.0 FAHRENHEIT AND 500.0 FAHRENHEIT DEGF
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
7920-00-292-236342049 INTERCHANGEABLE
Broom,push
Weiler Corporation
5930-00-886-363542G38 INTERCHANGEABLE
Switch,pressure
Custom Control Sensors, Llc
5365-01-061-459412266738 INTERCHANGEABLE
Ring,externally Threaded
U S Army Tank Automotive Command Amsta-Im-Mm
2940-01-089-71563614353 INTERCHANGEABLE
Filter Element,intake Air Cleane
Chrysler Realty Company Llc Dba Daimler Chrysler
3441-01-330-3849420-49 INTERCHANGEABLE
Punch,upset
Phi
5365-01-512-669742049 INTERCHANGEABLE
Plug,machine Thread
Moog Inc. Dba Ampac-Isp Corp
Cross-Reference Index
Part NumberManufacturer
42049 PRIMARY La-Co Industries, Inc. Dba Markal Company (USA)
Related Parts
7920-00-292-2363INTERCHANGEABLE
BROOM,PUSH
42049
5930-00-886-3635INTERCHANGEABLE
SWITCH,PRESSURE
42G38
5365-01-061-4594INTERCHANGEABLE
RING,EXTERNALLY THREADED
12266738
2940-01-089-7156INTERCHANGEABLE
FILTER ELEMENT,INTAKE AIR CLEANE
3614353
3441-01-330-3849INTERCHANGEABLE
PUNCH,UPSET
420-49
5365-01-512-6697INTERCHANGEABLE
PLUG,MACHINE THREAD
42049

Frequently Asked Questions

What is NSN 8030-01-628-1529?

NSN 8030-01-628-1529 is a Sealing Compound, manufactured by La-Co Industries, Inc. Dba Markal Company, classified under FSC 8030 (No Item Name Available). Status: active.

What are the part numbers for NSN 8030-01-628-1529?

NSN 8030-01-628-1529 has 1 cross-referenced part number: 42049 (La-Co Industries, Inc. Dba Markal Company).

What NSN replaces 8030-01-628-1529?

There are 6 known substitutes for 8030-01-628-1529: 7920-00-292-2363, 5930-00-886-3635, 5365-01-061-4594 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 42049?

Key specifications for 42049: Part Name Assigned by Controlling Agency: SLIC-TITE PASTE WITH PTFE; Physical Form: PASTE; Temp Rating: 50.0 FAHRENHEIT AND 500.0 FAHRENHEIT DEGF. 3 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