PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

CS4320-0004Retainer,packing

Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) · NSN 5330-00-398-7071 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-398-7071 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-398-7071. Primary manufacturer part number: CS4320-0004.
Features
  • Retainer,packing — FSC 5330
  • 4 verified cross-references
  • Primary manufacturer: Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Retainer,packing, cataloged under National Stock Number 5330-00-398-7071, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameRetainer,packing
FSC / FSG5330 — No Item Name Available (FSG 53)
ManufacturersDla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (CAGE 16236); Siemens Energy, Inc. (CAGE 16712)
Technical Specifications
ParameterValue
NSN5330-00-398-7071
Primary Part NumberCS4320-0004
Item NameRetainer,packing
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerDla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
2920-00-354-0750 INTERCHANGEABLE
Cam Wick and Holder
3120-01-140-483056009 INTERCHANGEABLE
Bearing,plain,self-Aligning
Rbc Transport Dynamics Corp Div Rbc Transport Dynamics
2530-01-588-35705600-9 INTERCHANGEABLE
Plate,tie
Pdi Ground Support Systems, Inc.
Cross-Reference Index
Part NumberManufacturer
CS4320-004 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
CS4320-0004 PRIMARY Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
I560VUL Siemens Energy, Inc. (USA)
560-09 Siemens Energy, Inc. (USA)
Related Parts
2920-00-354-0750INTERCHANGEABLE
CAM WICK AND HOLDER
3120-01-140-4830INTERCHANGEABLE
BEARING,PLAIN,SELF-ALIGNING
56009
2530-01-588-3570INTERCHANGEABLE
PLATE,TIE
5600-9

Frequently Asked Questions

What is NSN 5330-00-398-7071?

NSN 5330-00-398-7071 is a Retainer,packing, manufactured by Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings), classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-398-7071?

NSN 5330-00-398-7071 has 4 cross-referenced part numbers: CS4320-004 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), CS4320-0004 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), I560VUL (Siemens Energy, Inc.), 560-09 (Siemens Energy, Inc.).

What NSN replaces 5330-00-398-7071?

There are 3 known substitutes for 5330-00-398-7071: 2920-00-354-0750, 3120-01-140-4830, 2530-01-588-3570. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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