PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3734Gasket

Eaton Corporation Div Fed · NSN 5330-00-038-8900 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-038-8900 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-038-8900. Primary manufacturer part number: 3734.
Features
  • Gasket — FSC 5330
  • Aperture Diameter: 3.073 INCHES MINIMUM AND 3.093 INCHES MAXIMUM IN
  • Outside Diameter: 3.361 INCHES MINIMUM AND 3.364 INCHES MAXIMUM IN
  • Cross-Sectional Thickness: 0.106 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN
  • Material: NICKEL ALLOY X-750 OVERALL
  • Surface Treatment: SILVER OVERALL
  • 3 verified cross-references
  • Primary manufacturer: Eaton Corporation Div Fed
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Nickel Alloy X-750 Overall construction
General Description

The Gasket, cataloged under National Stock Number 5330-00-038-8900, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Eaton Corporation Div Fed. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-038-8900
Primary Part Number3734
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerEaton Corporation Div Fed
StatusACTIVE
Aperture Diameter3.073 INCHES MINIMUM AND 3.093 INCHES MAXIMUM IN
Outside Diameter3.361 INCHES MINIMUM AND 3.364 INCHES MAXIMUM IN
Cross-Sectional Thickness0.106 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN
MaterialNICKEL ALLOY X-750 OVERALL
Surface TreatmentSILVER OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5935-00-059-30401048712-4-4 INTERCHANGEABLE
Jack,tip
Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road)
4820-00-202-76421124000400 INTERCHANGEABLE
Valve,check
Milwaukee Valve Co, Inc Div Milwaukee Valve Company, Llc
5331-00-248-31773734 INTERCHANGEABLE
O-Ring
Husco International Inc
4820-00-287-5998 INTERCHANGEABLE
Valve,lift-Check
4820-00-287-5999MSS SP80 TY1,CL125,SZ3/4IN INTERCHANGEABLE
Valve,check
Manufacturers Standardization Society of the Valve and Fittings Industry Inc
5930-00-504-6087 INTERCHANGEABLE
Switch,toggle
5950-00-683-37951806808 INTERCHANGEABLE
Transformer,power
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5905-00-837-2770 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
5905-00-853-3628L100J500 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
Ohmite Holding, L.l.c. Dba Ohmite Manufacturing
4820-00-949-751937 3-4 INTERCHANGEABLE
Valve,check
Crane Co Div Valve Div
Cross-Reference Index
Part NumberManufacturer
0607 Eaton Corporation Div Fed (USA)
3734 PRIMARY Eaton Corporation Div Fed (USA)
GS570CT2 Northrop Grumman Systems Corporation (USA)
Related Parts
5935-00-059-3040INTERCHANGEABLE
JACK,TIP
1048712-4-4
4820-00-202-7642INTERCHANGEABLE
VALVE,CHECK
1124000400
5331-00-248-3177INTERCHANGEABLE
O-RING
3734
4820-00-287-5998INTERCHANGEABLE
VALVE,LIFT-CHECK
4820-00-287-5999INTERCHANGEABLE
VALVE,CHECK
MSS SP80 TY1,CL125,SZ3/4IN
5930-00-504-6087INTERCHANGEABLE
SWITCH,TOGGLE
5950-00-683-3795INTERCHANGEABLE
TRANSFORMER,POWER
1806808
5905-00-837-2770INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
5905-00-853-3628INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
L100J500
4820-00-949-7519INTERCHANGEABLE
VALVE,CHECK
37 3-4
5640-01-037-4768INTERCHANGEABLE
WEATHER STRIP
6625-01-103-4367INTERCHANGEABLE
PICKUP-VIBRATION
D-03734-000

Frequently Asked Questions

What is NSN 5330-00-038-8900?

NSN 5330-00-038-8900 is a Gasket, manufactured by Eaton Corporation Div Fed, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-038-8900?

NSN 5330-00-038-8900 has 3 cross-referenced part numbers: 0607 (Eaton Corporation Div Fed), 3734 (Eaton Corporation Div Fed), GS570CT2 (Northrop Grumman Systems Corporation).

What NSN replaces 5330-00-038-8900?

There are 12 known substitutes for 5330-00-038-8900: 5935-00-059-3040, 4820-00-202-7642, 5331-00-248-3177 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3734?

Key specifications for 3734: Aperture Diameter: 3.073 INCHES MINIMUM AND 3.093 INCHES MAXIMUM IN; Outside Diameter: 3.361 INCHES MINIMUM AND 3.364 INCHES MAXIMUM IN; Cross-Sectional Thickness: 0.106 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN; Material: NICKEL ALLOY X-750 OVERALL. 5 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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