PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

30621Gasket

Eaton Aerospace, Llc Dba Jackson South · NSN 5330-00-300-6270 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-300-6270 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-300-6270. Primary manufacturer part number: 30621.
Features
  • Gasket — FSC 5330
  • Supplementary Features: CROSS-SECTIONAL SHAPE STYLE:NO.195 IRREGULAR SHAPE FROM FIIG A03200
  • 11 verified cross-references
  • Primary manufacturer: Eaton Aerospace, Llc Dba Jackson South
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Gasket, cataloged under National Stock Number 5330-00-300-6270, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Eaton Aerospace, Llc Dba Jackson South. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-300-6270
Primary Part Number30621
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerEaton Aerospace, Llc Dba Jackson South
StatusACTIVE
Supplementary FeaturesCROSS-SECTIONAL SHAPE STYLE:NO.195 IRREGULAR SHAPE FROM FIIG A03200
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
3455-00-136-2249 INTERCHANGEABLE
Reamer,machine
3110-00-183-6730MS17131-23 INTERCHANGEABLE
Bearing,roller,needle
American Society for Testing and Materials Dba Astm International
2910-00-424-4222 INTERCHANGEABLE
Float and Lever,car
4730-01-534-732730621 INTERCHANGEABLE
Adapter,straight,hose to Boss
Genesis Filtration Inc
2520-01-626-497530621 INTERCHANGEABLE
Shaft,axle,automotive
Stinar, Llc
Cross-Reference Index
Part NumberManufacturer
41753-13PC40 Eaton Aerospace, Llc Dba Jackson South (USA)
30621 PRIMARY Eaton Aerospace, Llc Dba Jackson South (USA)
54755-33PC165 Eaton Aerospace, Llc Dba Jackson South (USA)
42011-29PC40 Eaton Aerospace, Llc Dba Jackson South (USA)
41753-25PC40 Eaton Aerospace, Llc Dba Jackson South (USA)
48955-33PC165 Eaton Aerospace, Llc Dba Jackson South (USA)
42427-74ITEM12 Eaton Aerospace, Llc Dba Jackson South (USA)
54755-23PC165 Eaton Aerospace, Llc Dba Jackson South (USA)
42427-31PC40 Eaton Aerospace, Llc Dba Jackson South (USA)
42427-18PC40 Eaton Aerospace, Llc Dba Jackson South (USA)
48955-23PC165 Eaton Aerospace, Llc Dba Jackson South (USA)
Related Parts
3455-00-136-2249INTERCHANGEABLE
REAMER,MACHINE
3110-00-183-6730INTERCHANGEABLE
BEARING,ROLLER,NEEDLE
MS17131-23
2910-00-424-4222INTERCHANGEABLE
FLOAT AND LEVER,CAR
4730-01-534-7327INTERCHANGEABLE
ADAPTER,STRAIGHT,HOSE TO BOSS
30621
2520-01-626-4975INTERCHANGEABLE
SHAFT,AXLE,AUTOMOTIVE
30621

Frequently Asked Questions

What is NSN 5330-00-300-6270?

NSN 5330-00-300-6270 is a Gasket, manufactured by Eaton Aerospace, Llc Dba Jackson South, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-300-6270?

NSN 5330-00-300-6270 has 11 cross-referenced part numbers: 41753-13PC40 (Eaton Aerospace, Llc Dba Jackson South), 30621 (Eaton Aerospace, Llc Dba Jackson South), 54755-33PC165 (Eaton Aerospace, Llc Dba Jackson South), 42011-29PC40 (Eaton Aerospace, Llc Dba Jackson South), 41753-25PC40 (Eaton Aerospace, Llc Dba Jackson South) and 6 more.

What NSN replaces 5330-00-300-6270?

There are 5 known substitutes for 5330-00-300-6270: 3455-00-136-2249, 3110-00-183-6730, 2910-00-424-4222 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 30621?

Key specifications for 30621: Special Features: STYLE DESIGNATOR:NO.60 IRREGULAR SHAPE FROM FIIG A03200; Supplementary Features: CROSS-SECTIONAL SHAPE STYLE:NO.195 IRREGULAR SHAPE FROM FIIG A03200. 2 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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