PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11043Gasket

Aerco International, Inc. Dba Aerco International Inc · NSN 5330-00-630-2421 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-630-2421 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-630-2421. Primary manufacturer part number: 11043.
Features
  • Gasket — FSC 5330
  • Cross-Sectional Thickness: 0.062 INCHES NOMINAL IN
  • Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION
  • Outside Diameter: 2.690 INCHES NOMINAL IN
  • Style Designator: CIRCULAR
  • Material: ASBESTOS OVERALL
  • Aperture Diameter: 2.120 INCHES NOMINAL IN
  • 2 verified cross-references
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Asbestos Overall construction
General Description

The Gasket, cataloged under National Stock Number 5330-00-630-2421, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Aerco International, Inc. Dba Aerco International Inc. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 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: Active.

Technical Specifications
ParameterValue
NSN5330-00-630-2421
Primary Part Number11043
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerAerco International, Inc. Dba Aerco International Inc
StatusACTIVE
Cross-Sectional Thickness0.062 INCHES NOMINAL IN
Cross-Sectional Shape StyleSOLID SINGLE OR COMPOSITION
Outside Diameter2.690 INCHES NOMINAL IN
Style DesignatorCIRCULAR
MaterialASBESTOS OVERALL
Aperture Diameter2.120 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
1680-00-020-424311043-1 INTERCHANGEABLE
Pan,seat Bottom
B/e Aerospace Inc Dba Interturbine
6550-00-133-1075211043 INTERCHANGEABLE
Culture Medium,soybean-Casein Di
Becton, Dickinson and Company Dba Becton Dickinson & Co
2990-00-438-155111013-12 INTERCHANGEABLE
Cap Assembly,protective,muffler-
Systems Protection Group Us Llc
4720-00-734-30437343043 INTERCHANGEABLE
Hose Assembly,nonmetallic
U S Army Tank Automotive Command Amsta-Im-Mm
3110-00-854-3142 INTERCHANGEABLE
Bearing,roller,self-Aligning
4310-01-109-4154TY1 INTERCHANGEABLE
Ring,piston
Circor Naval Solutions Llc Dba Warren Pumps
5340-01-204-026411043 INTERCHANGEABLE
Clamp,loop
Parker-Hannifin Corporation Dba Racor Division Div Racor Division
4820-01-282-645911-043 INTERCHANGEABLE
Stem,fluid Valve
Actronics Incorporated Dba Actronics Inc
4810-01-366-068211043 INTERCHANGEABLE
Valve,solenoid
Dover Corp Groen Div
5935-01-406-4008110-43 INTERCHANGEABLE
Connector,plug,electrical
Myat, Inc. Dba Myat Inc
Cross-Reference Index
Part NumberManufacturer
11043 PRIMARY Aerco International, Inc. Dba Aerco International Inc (USA)
NGLRARCSPC10APT11043 Aerco International, Inc. Dba Aerco International Inc (USA)
Related Parts
1680-00-020-4243INTERCHANGEABLE
PAN,SEAT BOTTOM
11043-1
6550-00-133-1075INTERCHANGEABLE
CULTURE MEDIUM,SOYBEAN-CASEIN DI
211043
2990-00-438-1551INTERCHANGEABLE
CAP ASSEMBLY,PROTECTIVE,MUFFLER-
11013-12
4720-00-734-3043INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
7343043
3110-00-854-3142INTERCHANGEABLE
BEARING,ROLLER,SELF-ALIGNING
4310-01-109-4154INTERCHANGEABLE
RING,PISTON
TY1
5340-01-204-0264INTERCHANGEABLE
CLAMP,LOOP
11043
4820-01-282-6459INTERCHANGEABLE
STEM,FLUID VALVE
11-043
4810-01-366-0682INTERCHANGEABLE
VALVE,SOLENOID
11043
5935-01-406-4008INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
110-43
5315-01-458-2064INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
6695-01-512-1448INTERCHANGEABLE
TRANSDUCER,PRESSURE,FLUID-HYDRAU
11043

Frequently Asked Questions

What is NSN 5330-00-630-2421?

NSN 5330-00-630-2421 is a Gasket, manufactured by Aerco International, Inc. Dba Aerco International Inc, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-630-2421?

NSN 5330-00-630-2421 has 2 cross-referenced part numbers: 11043 (Aerco International, Inc. Dba Aerco International Inc), NGLRARCSPC10APT11043 (Aerco International, Inc. Dba Aerco International Inc).

What NSN replaces 5330-00-630-2421?

There are 12 known substitutes for 5330-00-630-2421: 1680-00-020-4243, 6550-00-133-1075, 2990-00-438-1551 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 11043?

Key specifications for 11043: Cross-Sectional Thickness: 0.062 INCHES NOMINAL IN; Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION; Outside Diameter: 2.690 INCHES NOMINAL IN; Style Designator: CIRCULAR. 6 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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