PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

407515 ITEM 23Ring,retaining

Palfinger Marine Usa, Llc · NSN 5325-01-351-7020 · FSC 5325 · No Item Name Available
Verified by PartsTable
NSN 5325-01-351-7020 — this item is cataloged by the U.S. Government under National Stock Number 5325-01-351-7020. Primary manufacturer part number: 407515 ITEM 23.
Features
  • Ring,retaining — FSC 5325
  • 2 verified cross-references
  • Primary manufacturer: Palfinger Marine Usa, Llc
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Ring,retaining, cataloged under National Stock Number 5325-01-351-7020, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Palfinger Marine Usa, Llc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameRing,retaining
FSC / FSG5325 — No Item Name Available (FSG 53)
ManufacturersPalfinger Marine Usa, Llc (CAGE 63504); Zf Industrieantriebe Witten Gmbh (CAGE D9182)
Technical Specifications
ParameterValue
NSN5325-01-351-7020
Primary Part Number407515 ITEM 23
Item NameRing,retaining
FSC / FSG5325 / 53 — No Item Name Available
ManufacturerPalfinger Marine Usa, Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5330-01-051-99890-55 INTERCHANGEABLE
Gasket
Teledyne Instruments Inc Dba Teledyne Analytical Instruments Div Teledyne Analytical Instruments
5331-01-244-3527 INTERCHANGEABLE
O-Ring
8110-01-343-1697PC570600UDERGBR INTERCHANGEABLE
Drum,shipping and Storage
Mauser Corp.
3441-01-360-8777154070055 INTERCHANGEABLE
Folding Machine,sheet Metal,bar
Rw Acquisition, Llc Dba Roper Whitney Company
4320-01-440-5314 INTERCHANGEABLE
Pump Subassembly,rotary
8145-01-565-5546055 INTERCHANGEABLE
Container,protective Collapsible
Pikes Peak Cargo Secure, Inc
Cross-Reference Index
Part NumberManufacturer
407515 ITEM 23 PRIMARY Palfinger Marine Usa, Llc (USA)
055 Zf Industrieantriebe Witten Gmbh (DEU)
Related Parts
5330-01-051-9989INTERCHANGEABLE
GASKET
0-55
5331-01-244-3527INTERCHANGEABLE
O-RING
8110-01-343-1697INTERCHANGEABLE
DRUM,SHIPPING AND STORAGE
PC570600UDERGBR
3441-01-360-8777INTERCHANGEABLE
FOLDING MACHINE,SHEET METAL,BAR
154070055
4320-01-440-5314INTERCHANGEABLE
PUMP SUBASSEMBLY,ROTARY
8145-01-565-5546INTERCHANGEABLE
CONTAINER,PROTECTIVE COLLAPSIBLE
055

Frequently Asked Questions

What is NSN 5325-01-351-7020?

NSN 5325-01-351-7020 is a Ring,retaining, manufactured by Palfinger Marine Usa, Llc, classified under FSC 5325 (No Item Name Available). Status: active.

What are the part numbers for NSN 5325-01-351-7020?

NSN 5325-01-351-7020 has 2 cross-referenced part numbers: 407515 ITEM 23 (Palfinger Marine Usa, Llc), 055 (Zf Industrieantriebe Witten Gmbh).

What NSN replaces 5325-01-351-7020?

There are 6 known substitutes for 5325-01-351-7020: 5330-01-051-9989, 5331-01-244-3527, 8110-01-343-1697 and 3 more. Verify interchangeability with system specifications before substitution.

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