PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20155 ITEM 12Gasket

Aerco International, Inc. Dba Aerco International Inc · NSN 5330-01-044-2334 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-044-2334 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-044-2334. Primary manufacturer part number: 20155 ITEM 12.
Features
  • Gasket — FSC 5330
  • Material: PLASTIC POLYTETRAFLUOROETHYLENE OVERALL
  • Style Designator: CIRCULAR
  • Material Document and Classification: RULON D FSCM 04813 MFR REF SINGLE MATERIAL RESPONSE OVERALL
  • Aperture Diameter: 2.170 INCHES NOMINAL IN
  • Cross-Sectional Thickness: 0.031 INCHES NOMINAL IN
  • Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION
  • Outside Diameter: 2.750 INCHES NOMINAL IN
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Plastic Polytetrafluoroethylene Overall construction
General Description

The Gasket, cataloged under National Stock Number 5330-01-044-2334, 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 7 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
NSN5330-01-044-2334
Primary Part Number20155 ITEM 12
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerAerco International, Inc. Dba Aerco International Inc
StatusACTIVE
MaterialPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
Style DesignatorCIRCULAR
Material Document and ClassificationRULON D FSCM 04813 MFR REF SINGLE MATERIAL RESPONSE OVERALL
Aperture Diameter2.170 INCHES NOMINAL IN
Cross-Sectional Thickness0.031 INCHES NOMINAL IN
Cross-Sectional Shape StyleSOLID SINGLE OR COMPOSITION
Outside Diameter2.750 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
2915-00-037-881212-211 INTERCHANGEABLE
Body
Ontic Engineering & Manufacturing, Inc Dba Ontic Us
5950-00-086-7159SM-B-433236 INTERCHANGEABLE
Coil,radio Frequency
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5120-00-189-7932 INTERCHANGEABLE
Socket,socket Wrench
5133-00-189-9256 INTERCHANGEABLE
Drill,twist
5315-00-285-469912211 INTERCHANGEABLE
Pin,straight,headless
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
5340-00-992-1657 INTERCHANGEABLE
Handle,bow
3230-01-053-5217 INTERCHANGEABLE
Blade,circular Saw,woodcutting
6150-01-111-171717743 INTERCHANGEABLE
Cable Assembly,power,electrical
Volex, Inc. Dba Volex Power Cord Products Div Volex Inc.
6550-01-153-3824 INTERCHANGEABLE
Culture Medium,hektoen Enteric a
5985-01-205-1335C-10513/BRA-34A INTERCHANGEABLE
Control,antenna
Joint Electronics Type Designation System
Cross-Reference Index
Part NumberManufacturer
12211 Aerco International, Inc. Dba Aerco International Inc (USA)
20155 ITEM 12 PRIMARY Aerco International, Inc. Dba Aerco International Inc (USA)
Related Parts
2915-00-037-8812INTERCHANGEABLE
BODY
12-211
5950-00-086-7159INTERCHANGEABLE
COIL,RADIO FREQUENCY
SM-B-433236
5120-00-189-7932INTERCHANGEABLE
SOCKET,SOCKET WRENCH
5133-00-189-9256INTERCHANGEABLE
DRILL,TWIST
5315-00-285-4699INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
12211
5340-00-992-1657INTERCHANGEABLE
HANDLE,BOW
3230-01-053-5217INTERCHANGEABLE
BLADE,CIRCULAR SAW,WOODCUTTING
6150-01-111-1717INTERCHANGEABLE
CABLE ASSEMBLY,POWER,ELECTRICAL
17743
6550-01-153-3824INTERCHANGEABLE
CULTURE MEDIUM,HEKTOEN ENTERIC A
5985-01-205-1335INTERCHANGEABLE
CONTROL,ANTENNA
C-10513/BRA-34A
6135-01-210-8715INTERCHANGEABLE
BATTERY,NONRECHARGEABLE
CR2032
3110-01-219-2592INTERCHANGEABLE
BEARING,BALL,ANNULAR
SC0228LLUC3

Frequently Asked Questions

What is NSN 5330-01-044-2334?

NSN 5330-01-044-2334 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 5330-01-044-2334?

NSN 5330-01-044-2334 has 2 cross-referenced part numbers: 12211 (Aerco International, Inc. Dba Aerco International Inc), 20155 ITEM 12 (Aerco International, Inc. Dba Aerco International Inc).

What NSN replaces 5330-01-044-2334?

There are 12 known substitutes for 5330-01-044-2334: 2915-00-037-8812, 5950-00-086-7159, 5120-00-189-7932 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 20155 ITEM 12?

Key specifications for 20155 ITEM 12: Material: PLASTIC POLYTETRAFLUOROETHYLENE OVERALL; Style Designator: CIRCULAR; Material Document and Classification: RULON D FSCM 04813 MFR REF SINGLE MATERIAL RESPONSE OVERALL; Aperture Diameter: 2.170 INCHES NOMINAL IN. 7 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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