Catalog › Pipe, Tubing, Hose, and Fittings › FSC 4730 › 4730-00-335-2585

Self-Sealing Coupling Assembly P/N 510104-6B

In stock — 1 on our U.S. shelf

NSN 4730-00-335-2585 4730003352585 NIIN 003352585

SECO Parts has 1 in stock of NSN 4730-00-335-2585 — Self-Sealing Coupling Assembly — on our own shelf in Augusta, GA: a stocking supplier, not a broker.

One part, one step — answered within one business day. Several parts? and send them together.

Ships in 1–3 business days from Augusta, GA
Certificate of Conformance on request
PO, GPC & major cards
$50 minimum order — smaller requests still get a quote
30-day returns · terms

FLIS item name: COUPLING ASSEMBLY,SELF-SEALING
SECO description: COUPLING, OIL LINE
Federal supply class: FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings

Availability & condition

Condition	Code	Qty on shelf
As Removed	AR	1
Total		1

Quantities are live from SECO's inventory system, not estimated.

Also known as: 4730-00-335-2585 003352585 510104-6B 59QEA113P1

Get a quote

Build a list across as many parts as you need, send it once, get one quote back — answered within one business day, usually the same day. POs and GPC welcome. $50 minimum order.

More to tell us? Need-by date, ship-to, your own RFQ document

Specifications

Maximum operating temp: Single Response Celsius 71.1
Second leg length: 0.562 in (nominal)
Media for which designed: Single Response Hydraulic Fluid, Petroleum Base
Material: Body Copper Alloy
Overall length: 4.110 in (nominal)
Thread series designator: First Quick Disconnect End NPTF
First leg length: 0.562 in (nominal)
Second end relationship with first end: Identical
Nominal thread size: First Quick Disconnect End Inches 0.250
Operating pressure: Single Response Pounds Per Square Inch (PSI) Maximum 1750.0
Connection type: First Quick Disconnect End Threaded Internal Pipe
Features provided: Self-Sealing

From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.

Cross-reference part numbers

510104-6B 59QEA113P1

Shown for identification only. SECO can quote against any of these numbers.

Logistics data

Demilitarization code	A Demilitarization not required — non-munitions-list item
Hazardous material indicator	N No hazardous material

Source: public FLIS/PUB LOG cataloging data.

Why buy from SECO

These quantities sit on our own shelves — we are a stocking supplier, not a broker sourcing after you order. Condition-coded stock, formal quotes with NSN/PN on the paperwork, POs and GPC welcome, fast U.S. shipping.

In business since 1951 · 30,000+ contracts completed · about SECO & our policies · more questions answered

FAQ

What is NSN 4730-00-335-2585?
NSN 4730-00-335-2585 (4730003352585) — Self-Sealing Coupling Assembly: SECO Parts has 1 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for self-sealing coupling assembly in federal supply class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings).

Is NSN 4730-00-335-2585 available?
SECO Parts has 1 in stock in Augusta, GA — order or request a quote below.

How much does NSN 4730-00-335-2585 cost?
SECO quotes NSN 4730-00-335-2585 on request, usually the same business day.

What part numbers cross-reference to NSN 4730-00-335-2585?
Part numbers that cross-reference this NSN include 510104-6B, 59QEA113P1. SECO can quote against any of them.

Same item, other stock numbers

Other NSNs the federal catalog names COUPLING ASSEMBLY,SELF-SEALING. Same name is not the same part: check the part numbers.

Self-Sealing Coupling Assembly
4730-01-095-7013 Self-Sealing Coupling Assembly
4730-01-509-1330

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4730-00-345-8702 Straight Pipe to Tube Adapter
4730-00-347-6133

All of FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings →

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