PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MIL-S-11030Sealing Compound

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 8030-00-965-2438 · FSC 8030 · No Item Name Available
Verified by PartsTable
NSN 8030-00-965-2438 — this item is cataloged by the U.S. Government under National Stock Number 8030-00-965-2438. Primary manufacturer part number: MIL-S-11030.
Features
  • Sealing Compound — FSC 8030
  • Quantity Within Each Unit Package: 50.000 FEET FT
  • Material: RUBBER SYNTHETIC
  • Color: BLACK
  • Nondefinitive Spec/std Data: 3 TYPE
  • Specific Usage Design: FOR SEALING METAL, GLASS, POLYACRYLIC PLASTICS TO EACH OTHER AND IN COMBINATION WITH EACH OTHER
  • Physical Form: TAPE
  • Supplementary Features: 50 FOOT ROLL FT
Applications
  • Applications requiring Rubber Synthetic construction
General Description

The Sealing Compound, cataloged under National Stock Number 8030-00-965-2438, 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 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN8030-00-965-2438
Primary Part NumberMIL-S-11030
Item NameSealing Compound
FSC / FSG8030 / 80 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusCANCELLED
Quantity Within Each Unit Package50.000 FEET FT
MaterialRUBBER SYNTHETIC
ColorBLACK
Nondefinitive Spec/std Data3 TYPE
Specific Usage DesignFOR SEALING METAL, GLASS, POLYACRYLIC PLASTICS TO EACH OTHER AND IN COMBINATION WITH EACH OTHER
Physical FormTAPE
Supplementary Features50 FOOT ROLL FT
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 9
8030-00-209-8010 INTERCHANGEABLE
Sealing Compound
8030-00-242-3194 INTERCHANGEABLE
Sealing Compound
8030-00-275-8114 INTERCHANGEABLE
Sealing Compound
8030-00-275-8115 INTERCHANGEABLE
Sealing Compound
8030-00-433-4145 INTERCHANGEABLE
Sealing Compound
8030-00-765-4507 INTERCHANGEABLE
Sealing Compound
8030-00-878-9520 INTERCHANGEABLE
Sealing Compound
8030-00-965-2437 INTERCHANGEABLE
Sealing Compound
8030-01-009-1563 INTERCHANGEABLE
Sealing Compound
Cross-Reference Index
Part NumberManufacturer
MIL-S-11030 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-S-11030 TY3 General Services Administration Federal Supply Service (USA)
GS424 General Sealants Inc. (USA)
Related Parts
8030-00-209-8010INTERCHANGEABLE
SEALING COMPOUND
8030-00-242-3194INTERCHANGEABLE
SEALING COMPOUND
8030-00-275-8114INTERCHANGEABLE
SEALING COMPOUND
8030-00-275-8115INTERCHANGEABLE
SEALING COMPOUND
8030-00-433-4145INTERCHANGEABLE
SEALING COMPOUND
8030-00-765-4507INTERCHANGEABLE
SEALING COMPOUND
8030-00-878-9520INTERCHANGEABLE
SEALING COMPOUND
8030-00-965-2437INTERCHANGEABLE
SEALING COMPOUND
8030-01-009-1563INTERCHANGEABLE
SEALING COMPOUND

Frequently Asked Questions

What is NSN 8030-00-965-2438?

NSN 8030-00-965-2438 is a Sealing Compound, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 8030 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 8030-00-965-2438?

NSN 8030-00-965-2438 has 3 cross-referenced part numbers: MIL-S-11030 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-S-11030 TY3 (General Services Administration Federal Supply Service), GS424 (General Sealants Inc.).

What NSN replaces 8030-00-965-2438?

There are 9 known substitutes for 8030-00-965-2438: 8030-00-209-8010, 8030-00-242-3194, 8030-00-275-8114 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MIL-S-11030?

Key specifications for MIL-S-11030: Quantity Within Each Unit Package: 50.000 FEET FT; Material: RUBBER SYNTHETIC; Color: BLACK; Nondefinitive Spec/std Data: 3 TYPE. 8 total characteristics are documented in the Federal Logistics Information System.

Is NSN 8030-00-965-2438 still in active supply?

NSN 8030-00-965-2438 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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