PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

76038Gasket

Brinkley Technology Group Llc Dba Hercules Manufacturing · NSN 5330-00-621-0879 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-621-0879 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-621-0879. Primary manufacturer part number: 76038.
Features
  • Gasket — FSC 5330
  • Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION
  • Outside Corner Radius: 0.875 INCHES NOMINAL IN
  • Center to Center Distance Between Bolt Holes Along Length: 4.125 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
  • Material Document and Classification: MIL-G-12803,NO. +3213B OR +3212C MIL SPEC ALL MATERIAL RESPONSES OVERALL
  • Hole Diameter: 0.469 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
  • Material: PAPER AND GLUE OVERALL
  • Aperture Width: 1.938 INCHES NOMINAL IN
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Paper and Glue Overall construction
General Description

The Gasket, cataloged under National Stock Number 5330-00-621-0879, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Brinkley Technology Group Llc Dba Hercules Manufacturing. Government technical data includes 9 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-621-0879
Primary Part Number76038
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerBrinkley Technology Group Llc Dba Hercules Manufacturing
StatusACTIVE
Cross-Sectional Shape StyleSOLID SINGLE OR COMPOSITION
Outside Corner Radius0.875 INCHES NOMINAL IN
Center to Center Distance Between Bolt Holes Along Length4.125 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Material Document and ClassificationMIL-G-12803,NO. +3213B OR +3212C MIL SPEC ALL MATERIAL RESPONSES OVERALL
Hole Diameter0.469 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
MaterialPAPER AND GLUE OVERALL
Aperture Width1.938 INCHES NOMINAL IN
Aperture Length3.250 INCHES NOMINAL IN
Cross-Sectional Thickness0.062 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
4730-00-287-1537SAE J512 6 060110B INTERCHANGEABLE
Nut,tube Coupling
Sae International Dba Sae International
2835-00-340-773276038 INTERCHANGEABLE
Spring,helical Comp
Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix
5133-01-364-5041 INTERCHANGEABLE
Drill,straight Flute
6032-01-518-4329760-38 INTERCHANGEABLE
Laser Diode,fiber Optic
Analog Modules, Inc
Cross-Reference Index
Part NumberManufacturer
76038 PRIMARY Brinkley Technology Group Llc Dba Hercules Manufacturing (USA)
76038 Hercules Engine Co Inc (USA)
Related Parts
4730-00-287-1537INTERCHANGEABLE
NUT,TUBE COUPLING
SAE J512 6 060110B
2835-00-340-7732INTERCHANGEABLE
SPRING,HELICAL COMP
76038
5133-01-364-5041INTERCHANGEABLE
DRILL,STRAIGHT FLUTE
6032-01-518-4329INTERCHANGEABLE
LASER DIODE,FIBER OPTIC
760-38

Frequently Asked Questions

What is NSN 5330-00-621-0879?

NSN 5330-00-621-0879 is a Gasket, manufactured by Brinkley Technology Group Llc Dba Hercules Manufacturing, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-621-0879?

NSN 5330-00-621-0879 has 2 cross-referenced part numbers: 76038 (Brinkley Technology Group Llc Dba Hercules Manufacturing), 76038 (Hercules Engine Co Inc).

What NSN replaces 5330-00-621-0879?

There are 4 known substitutes for 5330-00-621-0879: 4730-00-287-1537, 2835-00-340-7732, 5133-01-364-5041 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 76038?

Key specifications for 76038: Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION; Outside Corner Radius: 0.875 INCHES NOMINAL IN; Overall Length: 5.000 INCHES NOMINAL IN; Center to Center Distance Between Bolt Holes Along Length: 4.125 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN. 11 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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