PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

FSD-3000FIGA11/2INTY1/XFMO15MSeal Assembly,shaft,spring Loade

Defense Maritime Solutions, Inc. · NSN 4320-01-160-9745 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-01-160-9745 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-160-9745. Primary manufacturer part number: FSD-3000FIGA11/2INTY1/XFMO15M.
Features
  • Seal Assembly,shaft,spring Loade — FSC 4320
  • General Characteristics Item Description: CONSISTS OF VITON O-RINGS AND BELLOWS; NICKEL BOUND TUNGSTEN CARBIDE STATIONARY MATING RING; AND MONEL SPRINGS AND METAL PARTS
  • 12 verified cross-references
  • Primary manufacturer: Defense Maritime Solutions, Inc.
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Mechanical energy storage
  • Vibration dampening
General Description

The Seal Assembly,shaft,spring Loade, cataloged under National Stock Number 4320-01-160-9745, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Defense Maritime Solutions, Inc.. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4320-01-160-9745
Primary Part NumberFSD-3000FIGA11/2INTY1/XFMO15M
Item NameSeal Assembly,shaft,spring Loade
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerDefense Maritime Solutions, Inc.
StatusACTIVE
General Characteristics Item DescriptionCONSISTS OF VITON O-RINGS AND BELLOWS; NICKEL BOUND TUNGSTEN CARBIDE STATIONARY MATING RING; AND MONEL SPRINGS AND METAL PARTS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
6145-01-202-0692 INTERCHANGEABLE
Cable,special Purpose,electrical
Cross-Reference Index
Part NumberManufacturer
M123230 John Crane, Inc (USA)
FSD-3000FIGA11/2INTY1/XFMO15M PRIMARY Defense Maritime Solutions, Inc. (USA)
CPS-1500-3 Advanced Seal Technology Inc (USA)
55-22028 PART 38 Euramco Safety Inc (USA)
BFMDM TYPE 1 FS John Crane, Inc (USA)
FSD-3000 11/2INTY1/BFMDM John Crane, Inc (USA)
MA11034 Euramco Safety Inc (USA)
FSD-3000-A 1.50 John Crane, Inc (USA)
LO-5123 Technetics Group Chicago Llc (USA)
FSD3000BB John Crane-Houdaille Inc (USA)
FSD-3000FIGA11/2INTY1/XFMO15M Wartsila Lips Inc (USA)
FSD-3000FIGA11/2INTY1/XFMO15M John Crane, Inc (USA)
Related Parts
6145-01-202-0692INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL

Frequently Asked Questions

What is NSN 4320-01-160-9745?

NSN 4320-01-160-9745 is a Seal Assembly,shaft,spring Loade, manufactured by Defense Maritime Solutions, Inc., classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-01-160-9745?

NSN 4320-01-160-9745 has 12 cross-referenced part numbers: M123230 (John Crane, Inc), FSD-3000FIGA11/2INTY1/XFMO15M (Defense Maritime Solutions, Inc.), CPS-1500-3 (Advanced Seal Technology Inc), 55-22028 PART 38 (Euramco Safety Inc), BFMDM TYPE 1 FS (John Crane, Inc) and 7 more.

What NSN replaces 4320-01-160-9745?

There is 1 known substitute for 4320-01-160-9745: 6145-01-202-0692. Verify interchangeability with system specifications before substitution.

What are the specifications of FSD-3000FIGA11/2INTY1/XFMO15M?

Key specifications for FSD-3000FIGA11/2INTY1/XFMO15M: General Characteristics Item Description: CONSISTS OF VITON O-RINGS AND BELLOWS; NICKEL BOUND TUNGSTEN CARBIDE STATIONARY MATING RING; AND MONEL SPRINGS AND METAL PARTS. 1 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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