PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

BP509-1SCartridge Kit,compr

Kaydon Custom Filtration Corporation · NSN 4310-00-810-2655 · FSC 4310 · No Item Name Available
Verified by PartsTable
NSN 4310-00-810-2655 — this item is cataloged by the U.S. Government under National Stock Number 4310-00-810-2655. Primary manufacturer part number: BP509-1S.
Features
  • Cartridge Kit,compr — FSC 4310
  • 3 verified cross-references
  • Primary manufacturer: Kaydon Custom Filtration Corporation
Applications
  • Hydraulic and pneumatic systems
  • Industrial process pumping
  • Military vehicle hydraulics
General Description

The Cartridge Kit,compr, cataloged under National Stock Number 4310-00-810-2655, is classified within Federal Supply Class 4310 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Kaydon Custom Filtration Corporation. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameCartridge Kit,compr
FSC / FSG4310 — No Item Name Available (FSG 43)
ManufacturersKaydon Custom Filtration Corporation (CAGE 53964); Elliott Company Div Jeannette (CAGE 72957)
Technical Specifications
ParameterValue
NSN4310-00-810-2655
Primary Part NumberBP509-1S
Item NameCartridge Kit,compr
FSC / FSG4310 / 43 — No Item Name Available
ManufacturerKaydon Custom Filtration Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
2805-00-448-551296-27 INTERCHANGEABLE
Jaw
Dresser Industries Inc Leroi Div
6545-01-587-119980-0089 INTERCHANGEABLE
Medical Equipment Set,trauma,fie
North American Rescue, Llc
Cross-Reference Index
Part NumberManufacturer
BP509-1S PRIMARY Kaydon Custom Filtration Corporation (USA)
P3516A022 Elliott Company Div Jeannette (USA)
800089 Kaydon Custom Filtration Corporation (USA)
Related Parts
2805-00-448-5512INTERCHANGEABLE
JAW
96-27
6545-01-587-1199INTERCHANGEABLE
MEDICAL EQUIPMENT SET,TRAUMA,FIE
80-0089

Frequently Asked Questions

What is NSN 4310-00-810-2655?

NSN 4310-00-810-2655 is a Cartridge Kit,compr, manufactured by Kaydon Custom Filtration Corporation, classified under FSC 4310 (No Item Name Available). Status: active.

What are the part numbers for NSN 4310-00-810-2655?

NSN 4310-00-810-2655 has 3 cross-referenced part numbers: BP509-1S (Kaydon Custom Filtration Corporation), P3516A022 (Elliott Company Div Jeannette), 800089 (Kaydon Custom Filtration Corporation).

What NSN replaces 4310-00-810-2655?

There are 2 known substitutes for 4310-00-810-2655: 2805-00-448-5512, 6545-01-587-1199. Verify interchangeability with system specifications before substitution.

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