PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

326392PC4Packing,preformed

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 5330-00-297-3630 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-297-3630 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-297-3630. Primary manufacturer part number: 326392PC4.
Features
  • Packing,preformed — FSC 5330
  • Rim Surface Width: 0.188 INCHES MINIMUM AND 0.204 INCHES MAXIMUM IN
  • Material: RUBBER CHLOROPRENE CLASS CR OVERALL
  • Peripheral Diameter: 1.250 INCHES NOMINAL IN
  • Cross-Sectional Shape Style: SPECIAL
  • Inner Groove Width: 0.110 INCHES NOMINAL IN
  • Cross-Sectional Height: 0.234 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
  • Center Hole Diameter: 0.875 INCHES NOMINAL IN
Applications
  • Applications requiring Rubber Chloroprene Class Cr Overall construction
General Description

The Packing,preformed, cataloged under National Stock Number 5330-00-297-3630, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 14 commercial cross-references from 3 manufacturers, 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
NSN5330-00-297-3630
Primary Part Number326392PC4
Item NamePacking,preformed
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusACTIVE
Rim Surface Width0.188 INCHES MINIMUM AND 0.204 INCHES MAXIMUM IN
MaterialRUBBER CHLOROPRENE CLASS CR OVERALL
Peripheral Diameter1.250 INCHES NOMINAL IN
Cross-Sectional Shape StyleSPECIAL
Inner Groove Width0.110 INCHES NOMINAL IN
Cross-Sectional Height0.234 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
Center Hole Diameter0.875 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4730-00-014-4303SAE J512 2 010111B INTERCHANGEABLE
Nut,tube Coupling
Sae International Dba Sae International
2910-00-036-033642300 INTERCHANGEABLE
Nozzle,valve
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
5330-00-297-362512Z62PC7 INTERCHANGEABLE
Packing,preformed
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5330-00-297-362640439 INTERCHANGEABLE
Packing,preformed
Eaton Aerospace, Llc Dba Jackson South
5330-00-297-362801313PC INTERCHANGEABLE
Packing,preformed
Minor Rubber Co Inc
5330-00-297-3629146398PC4 INTERCHANGEABLE
Packing,preformed
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5330-00-297-3631 INTERCHANGEABLE
Packing,preformed
5330-00-297-3632042405 INTERCHANGEABLE
Packing,preformed
Eaton Aerospace, Llc Dba Jackson South
5330-00-297-3633 INTERCHANGEABLE
Packing,preformed
5330-00-297-3706299546PC4 INTERCHANGEABLE
Packing,preformed
Naval Sea Systems Command
Cross-Reference Index
Part NumberManufacturer
326392PC4 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
247949PC5 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
12Z62PC3 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
508195PC8 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
254958PC7 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
271678PC1 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
268070PC3 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
41X2 Eaton Aerospace, Llc Dba Jackson South (USA)
299481PC3 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
SK25266PC1 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
146398PC9 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
242863PC5 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
42300 Eaton Aerospace, Llc Dba Jackson South (USA)
5330-207 General Stores Supply Office (USA)
Related Parts
4730-00-014-4303INTERCHANGEABLE
NUT,TUBE COUPLING
SAE J512 2 010111B
2910-00-036-0336INTERCHANGEABLE
NOZZLE,VALVE
42300
5330-00-297-3625INTERCHANGEABLE
PACKING,PREFORMED
12Z62PC7
5330-00-297-3626INTERCHANGEABLE
PACKING,PREFORMED
40439
5330-00-297-3628INTERCHANGEABLE
PACKING,PREFORMED
01313PC
5330-00-297-3629INTERCHANGEABLE
PACKING,PREFORMED
146398PC4
5330-00-297-3631INTERCHANGEABLE
PACKING,PREFORMED
5330-00-297-3632INTERCHANGEABLE
PACKING,PREFORMED
042405
5330-00-297-3633INTERCHANGEABLE
PACKING,PREFORMED
5330-00-297-3706INTERCHANGEABLE
PACKING,PREFORMED
299546PC4
6230-00-892-5244INTERCHANGEABLE
SEARCHLIGHT
5340-01-318-1000INTERCHANGEABLE
BUMPER
42300

Frequently Asked Questions

What is NSN 5330-00-297-3630?

NSN 5330-00-297-3630 is a Packing,preformed, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-297-3630?

NSN 5330-00-297-3630 has 14 cross-referenced part numbers: 326392PC4 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 247949PC5 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 12Z62PC3 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 508195PC8 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 254958PC7 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier) and 9 more.

What NSN replaces 5330-00-297-3630?

There are 12 known substitutes for 5330-00-297-3630: 4730-00-014-4303, 2910-00-036-0336, 5330-00-297-3625 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 326392PC4?

Key specifications for 326392PC4: Rim Surface Width: 0.188 INCHES MINIMUM AND 0.204 INCHES MAXIMUM IN; Material: RUBBER CHLOROPRENE CLASS CR OVERALL; Peripheral Diameter: 1.250 INCHES NOMINAL IN; Cross-Sectional Shape Style: SPECIAL. 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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