PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

31104Gasket,spiral Wound

Flowserve Inc · NSN 5330-00-868-2584 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-868-2584 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-868-2584. Primary manufacturer part number: 31104.
Features
  • Gasket,spiral Wound — FSC 5330
  • Material: ASBESTOS AND STEEL COMP 304 OVERALL
  • Cross-Sectional Shape Style: METAL WINDING W/ SOFT FILLERMETAL WINDING W/ SOFT FILLER
  • Aperture Diameter: 1.578 INCHES MINIMUM AND 1.578 INCHES MINIMUM AND 1.609 INCHES MAXIMUM1.609 INCHES MAXIMUM IN
  • Style Designator: CIRCULAR
  • Outside Diameter: 2.219 INCHES MINIMUM AND 2.219 INCHES MINIMUM AND 2.281 INCHES MAXIMUM2.281 INCHES MAXIMUM IN
  • Cross-Sectional Thickness: 0.120 INCHES MINIMUM AND 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM0.130 INCHES MAXIMUM IN
  • Material Document and Classification: 66 FED STD 2ND MATERIAL RESPONSE OVERALL
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Asbestos and Steel Comp 304 Overall construction
General Description

The Gasket,spiral Wound, cataloged under National Stock Number 5330-00-868-2584, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Flowserve Inc. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5330-00-868-2584
Primary Part Number31104
Item NameGasket,spiral Wound
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerFlowserve Inc
StatusCANCELLED
MaterialASBESTOS AND STEEL COMP 304 OVERALL
Cross-Sectional Shape StyleMETAL WINDING W/ SOFT FILLERMETAL WINDING W/ SOFT FILLER
Aperture Diameter1.578 INCHES MINIMUM AND 1.578 INCHES MINIMUM AND 1.609 INCHES MAXIMUM1.609 INCHES MAXIMUM IN
Style DesignatorCIRCULAR
Outside Diameter2.219 INCHES MINIMUM AND 2.219 INCHES MINIMUM AND 2.281 INCHES MAXIMUM2.281 INCHES MAXIMUM IN
Cross-Sectional Thickness0.120 INCHES MINIMUM AND 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM0.130 INCHES MAXIMUM IN
Material Document and Classification66 FED STD 2ND MATERIAL RESPONSE OVERALL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
4810-00-121-053531111 INTERCHANGEABLE
Plunger,solenoid Valve
Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Valve Division
3220-00-204-245531-120 INTERCHANGEABLE
Sander,disk
Major Corp
9540-00-234-0623 INTERCHANGEABLE
Beam,structural
5136-00-239-27733506 INTERCHANGEABLE
Die,thread Cutting
Stanley Tools Div of Stanley Works
5136-00-239-277665729 INTERCHANGEABLE
Die,thread Cutting
Tapco Cutting Tools Inc
5340-00-247-052931104 INTERCHANGEABLE
Buckle
Danfoss Power Solutions II, Llc
5940-00-249-685812Z7000-1 INTERCHANGEABLE
Terminal,lug
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5935-00-257-7312 INTERCHANGEABLE
Connector,receptacle,electrical
4030-00-285-9951 INTERCHANGEABLE
Hook,slip
6210-00-548-016012Z7502-14 INTERCHANGEABLE
Lens,light
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Cross-Reference Index
Part NumberManufacturer
31111 Flowserve Inc (USA)
B37421-31104 Flowserve Inc (USA)
31104 PRIMARY Flowserve Inc (USA)
Related Parts
4810-00-121-0535INTERCHANGEABLE
PLUNGER,SOLENOID VALVE
31111
3220-00-204-2455INTERCHANGEABLE
SANDER,DISK
31-120
9540-00-234-0623INTERCHANGEABLE
BEAM,STRUCTURAL
5136-00-239-2773INTERCHANGEABLE
DIE,THREAD CUTTING
3506
5136-00-239-2776INTERCHANGEABLE
DIE,THREAD CUTTING
65729
5340-00-247-0529INTERCHANGEABLE
BUCKLE
31104
5940-00-249-6858INTERCHANGEABLE
TERMINAL,LUG
12Z7000-1
5935-00-257-7312INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
4030-00-285-9951INTERCHANGEABLE
HOOK,SLIP
6210-00-548-0160INTERCHANGEABLE
LENS,LIGHT
12Z7502-14
5133-00-839-5433INTERCHANGEABLE
DRILL,TWIST
31104
5945-01-025-0368INTERCHANGEABLE
SOLENOID,ELECTRICAL
31111

Frequently Asked Questions

What is NSN 5330-00-868-2584?

NSN 5330-00-868-2584 is a Gasket,spiral Wound, manufactured by Flowserve Inc, classified under FSC 5330 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5330-00-868-2584?

NSN 5330-00-868-2584 has 3 cross-referenced part numbers: 31111 (Flowserve Inc), B37421-31104 (Flowserve Inc), 31104 (Flowserve Inc).

What NSN replaces 5330-00-868-2584?

There are 12 known substitutes for 5330-00-868-2584: 4810-00-121-0535, 3220-00-204-2455, 9540-00-234-0623 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 31104?

Key specifications for 31104: Material: ASBESTOS AND STEEL COMP 304 OVERALL; Cross-Sectional Shape Style: METAL WINDING W/ SOFT FILLERMETAL WINDING W/ SOFT FILLER; Aperture Diameter: 1.578 INCHES MINIMUM AND 1.578 INCHES MINIMUM AND 1.609 INCHES MAXIMUM1.609 INCHES MAXIMUM IN; Style Designator: CIRCULAR. 7 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5330-00-868-2584 still in active supply?

NSN 5330-00-868-2584 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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