Visual status: Identity and description only — no product photo. RFQ-only — no live stock or price claims.

Parker-Hannifin

Parker-Hannifin Velcon OS-51288 Aviation & Diesel Fuel Coalescer/Separator Cartridge

Manufacturer part number OS-51288 · NSN 4330-01-655-9190 · Shop & hangar supplies

PN: OS-51288
NSN: 4330-01-655-9190
Category: Shop & hangar supplies
Pack: SGP143365 · Pack Quantity 1

OS-51288 is listed in the PartsPerk catalog for sourcing requests. Seller SKU SGP143365. Manufacturer: Parker-Hannifin. Parker-Hannifin Velcon OS-51288 Aviation & Diesel Fuel Coalescer/Separator Cartridge. This page does not claim stock, price, or approved interchange.

Part Passport

OS-51288

Issuer Parker-Hannifin · RFQ-only · interchange not approved

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PN: OS-51288unknown
NSN: 4330-01-655-9190unknown
NIIN: unknown
FSC: unknown
CAGE: unknown
Evidence: unknown
Last review

Related public references

Identifier, taxonomy, OEM, and platform doorways derived from this product's published public snapshot — not interchange or fit claims.

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AI-ready answer

Catalog record answer

OS-51288 is listed in the PartsPerk catalog for sourcing requests. Seller SKU SGP143365. Manufacturer: Parker-Hannifin. Parker-Hannifin Velcon OS-51288 Aviation & Diesel Fuel Coalescer/Separator Cartridge. This page does not claim stock, price, or approved interchange.

Key facts

Seller SKU SGP143365 is distinct from manufacturer part number OS-51288.
Observed pack identity SGP143365 · Pack Quantity 1. Quantity 1 is one package, not 1 loose units.
Observed NSN 4330-01-655-9190 is an identifier signal, not proof of fit or inventory.
Request sourcing opens a quote path. This page does not claim stock or price.

Best for

Buyers starting a sourcing request from a listed catalog part
Reviewers checking observed identifiers without treating this as a live offer

Request sourcing

Stock, price, and certification gaps can be filed through the Aviation Evidence Network — this link opens identity review; it does not invent availability or certificates.

Source record (as observed)

Verbatim ingest text — kept for provenance, not rewritten. The structured specifications below break the same facts into individually labeled fields.

Pack Quantity 1

Specifications & observed attributes

Structured fields from the owned catalog observation. Source assertions are not live certificates, stock, or prices.

Manufacturer P/N (source assertion only): OS-51288
Country of Origin: United States
Color: White
ECCN (source assertion only): EAR99
Schedule B (source assertion only): 8421.29.0065
Observed pack description: Each
Observed unit of measure: Each
Observed sale UOM: ea
Shipping weight (source assertion only): 6 LBS
Hazmat flag (source assertion only): No
Category: AvGas/Jet-A Fuel Dispensing Filters

Identifiers

PN OS-51288
NSN 4330-01-655-9190
SKU SGP143365

More in Shop & hangar supplies

Shared category is a filing grouping only — not interchange, supersession, or fit.

Sourcing context

Where this identity sits in the catalog, which buyer contexts route through it, and which markets are in sourcing scope.

Frequently asked questions

How should I use manufacturer part number OS-51288?

Treat OS-51288 (Parker-Hannifin) as the primary identity for sourcing. Confirm dash, finish, and pack on the work card before RFQ. Observed NSN 4330-01-655-9190 is an identifier signal, not proof of fit.

Does this page claim stock or price?

No. This is a published catalog observation with image/context/specs when recorded. Request sourcing opens a quote path; stock and price are reviewed off-page.

Where does this identity sit in the catalog?

It is filed under Shop & hangar supplies for browse discovery. Category path is placement, not interchange. Use related identities and the category link for hub→PDP navigation.

PartsPerk catalog pages show PartsPerk-owned observations only. They are not live stock, not certification, and not OEM affiliation. Exact PN/NSN identity is for sourcing review; publication and sellability require separate approval.

2026-09-17

Related public references

Identifier, taxonomy, OEM, and platform doorways derived from this product's published public snapshot — not interchange or fit claims.

Visual status: Identity and description only — no product photo. RFQ-only — no live stock or price claims.

More in Shop & hangar supplies

Shared category is a filing grouping only — not interchange, supersession, or fit.