PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

41X4Packing,preformed

Eaton Aerospace, Llc Dba Jackson South · NSN 5330-00-297-3627 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-297-3627 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-297-3627. Primary manufacturer part number: 41X4.
Features
  • Packing,preformed — FSC 5330
  • Center Hole Diameter: 1.375 INCHES NOMINAL IN
  • Inner Groove Width: 0.125 INCHES NOMINAL IN
  • Rim Surface Width: 0.188 INCHES NOMINAL IN
  • Material: RUBBER SYNTHETIC OVERALL
  • Hardness Rating: 63.0 SHORE DUROMETER A MINIMUM AND 73.0 SHORE DUROMETER A MAXIMUM OVERALL
  • Peripheral Diameter: 1.750 INCHES NOMINAL IN
  • Cross-Sectional Shape Style: SPECIAL
Applications
  • Applications requiring Rubber Synthetic Overall construction
General Description

The Packing,preformed, cataloged under National Stock Number 5330-00-297-3627, 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 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 13 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5330-00-297-3627
Primary Part Number41X4
Item NamePacking,preformed
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerEaton Aerospace, Llc Dba Jackson South
StatusCANCELLED
Center Hole Diameter1.375 INCHES NOMINAL IN
Inner Groove Width0.125 INCHES NOMINAL IN
Rim Surface Width0.188 INCHES NOMINAL IN
MaterialRUBBER SYNTHETIC OVERALL
Hardness Rating63.0 SHORE DUROMETER A MINIMUM AND 73.0 SHORE DUROMETER A MAXIMUM OVERALL
Peripheral Diameter1.750 INCHES NOMINAL IN
Cross-Sectional Shape StyleSPECIAL
Cross-Sectional Height0.250 INCHES NOMINAL IN
Outer Groove Width0.062 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 5
4730-00-011-8537SAE J512 4 010111B INTERCHANGEABLE
Nut,tube Coupling
Sae International Dba Sae International
5330-00-291-2425042310 INTERCHANGEABLE
Packing,preformed
Eaton Aerospace, Llc Dba Jackson South
6150-00-990-73960651F INTERCHANGEABLE
Cable and Conduit Assembly,elect
Pce, Inc. Dba Lincoln Plastics Div Lincoln Plastics
6625-01-187-4684 INTERCHANGEABLE
Generator,signal
5306-01-502-873942310 INTERCHANGEABLE
Bolt,eye
Fastenal Company Div Bind
Cross-Reference Index
Part NumberManufacturer
41X4 Eaton Aerospace, Llc Dba Jackson South (USA)
12Z62PC5 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
8Z6578-5 Zf Industrieantriebe Witten Gmbh (DEU)
146398PC17 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
268070PC5 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
42310 Eaton Aerospace, Llc Dba Jackson South (USA)
346060PC2 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
257762PC4 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
702-76123 Timken Gears & Services Inc. Dba Philadelphia Gear Div Western Regional Service Center (USA)
248867PC5 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
242861PC7 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
702-76123 Triumph Gear Systems Inc Dba Triumph Gear Systems Inc (USA)
271740PC6 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
Related Parts
4730-00-011-8537INTERCHANGEABLE
NUT,TUBE COUPLING
SAE J512 4 010111B
5330-00-291-2425INTERCHANGEABLE
PACKING,PREFORMED
042310
6150-00-990-7396INTERCHANGEABLE
CABLE AND CONDUIT ASSEMBLY,ELECT
0651F
6625-01-187-4684INTERCHANGEABLE
GENERATOR,SIGNAL
5306-01-502-8739INTERCHANGEABLE
BOLT,EYE
42310

Frequently Asked Questions

What is NSN 5330-00-297-3627?

NSN 5330-00-297-3627 is a Packing,preformed, manufactured by Eaton Aerospace, Llc Dba Jackson South, classified under FSC 5330 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5330-00-297-3627?

NSN 5330-00-297-3627 has 13 cross-referenced part numbers: 41X4 (Eaton Aerospace, Llc Dba Jackson South), 12Z62PC5 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 8Z6578-5 (Zf Industrieantriebe Witten Gmbh), 146398PC17 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 268070PC5 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier) and 8 more.

What NSN replaces 5330-00-297-3627?

There are 5 known substitutes for 5330-00-297-3627: 4730-00-011-8537, 5330-00-291-2425, 6150-00-990-7396 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 41X4?

Key specifications for 41X4: Center Hole Diameter: 1.375 INCHES NOMINAL IN; Inner Groove Width: 0.125 INCHES NOMINAL IN; Rim Surface Width: 0.188 INCHES NOMINAL IN; Material: RUBBER SYNTHETIC OVERALL. 9 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5330-00-297-3627 still in active supply?

NSN 5330-00-297-3627 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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