PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

G0UH57Gasket

Schramm, Inc. · NSN 5330-00-618-5764 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-618-5764 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-618-5764. Primary manufacturer part number: G0UH57.
Features
  • Gasket — FSC 5330
  • Side Radius From Gasket Center: 1.250 INCHES NOMINAL IN
  • Aperture Diameter: 1.812 INCHES NOMINAL IN
  • Cross-Sectional Thickness: 0.062 INCHES NOMINAL IN
  • Hole Diameter: 0.406 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
  • Outside Corner Radius: 0.406 INCHES NOMINAL IN
  • Nondefinitive Spec/std Data: 1 TYPE
  • Cross-Sectional Shape Style: METAL AND METALLIC MATERIALS
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Gasket, cataloged under National Stock Number 5330-00-618-5764, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Schramm, Inc.. 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-618-5764
Primary Part NumberG0UH57
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerSchramm, Inc.
StatusACTIVE
Side Radius From Gasket Center1.250 INCHES NOMINAL IN
Aperture Diameter1.812 INCHES NOMINAL IN
Cross-Sectional Thickness0.062 INCHES NOMINAL IN
Hole Diameter0.406 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Outside Corner Radius0.406 INCHES NOMINAL IN
Nondefinitive Spec/std Data1 TYPE
Cross-Sectional Shape StyleMETAL AND METALLIC MATERIALS
Bolt Circle Diameter2.938 INCHES NOMINAL IN
Lubrication MethodCOATED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5330-00-285-50687521749 INTERCHANGEABLE
Gasket
U S Army Tank Automotive Command Amsta-Im-Mm
5330-00-297-6746D346-114 INTERCHANGEABLE
Gasket
H20 Tank Inc U S Motors Div
5330-00-360-79705301CC INTERCHANGEABLE
Gasket
Dana Automotive Systems Group, Llc Dba Dana Sealing Products
Cross-Reference Index
Part NumberManufacturer
MILG14243 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
G0UH57 PRIMARY Schramm, Inc. (USA)
Related Parts
5330-00-285-5068INTERCHANGEABLE
GASKET
7521749
5330-00-297-6746INTERCHANGEABLE
GASKET
D346-114
5330-00-360-7970INTERCHANGEABLE
GASKET
5301CC

Frequently Asked Questions

What is NSN 5330-00-618-5764?

NSN 5330-00-618-5764 is a Gasket, manufactured by Schramm, Inc., classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-618-5764?

NSN 5330-00-618-5764 has 2 cross-referenced part numbers: MILG14243 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), G0UH57 (Schramm, Inc.).

What NSN replaces 5330-00-618-5764?

There are 3 known substitutes for 5330-00-618-5764: 5330-00-285-5068, 5330-00-297-6746, 5330-00-360-7970. Verify interchangeability with system specifications before substitution.

What are the specifications of G0UH57?

Key specifications for G0UH57: Overall Width: 3.750 INCHES NOMINAL IN; Side Radius From Gasket Center: 1.250 INCHES NOMINAL IN; Aperture Diameter: 1.812 INCHES NOMINAL IN; Cross-Sectional Thickness: 0.062 INCHES NOMINAL IN. 10 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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