Quick Disconnect Coupling Half P/N AT65849

Specifications

Quick disconnect method

All Ends Push-Pull

Leg length

2.420 in (nominal)

Connection type

First Fluid End Connection Threaded Internal Pipe

Nominal thread size

All Ends Inches 0.750

Material

Body Steel

Thread series designator

All Ends NPT

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

Cross-reference part numbers

AT65849 VHN12-12F VPHN-12-12F AU40878

Also referenced as

1551AS816-1

Older, superseded, advisory or drawing numbers the federal catalog associates with this NSN — the ones in an old manual. They find the item; confirm the current part number when you order.

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

Logistics data

Source of supply	SMS DLA Land and Maritime, Columbus, Ohio
Acquisition advice code	Z Insurance/numeric stockage objective — held by the government as insurance stock for contingencies, not for routine issue. SECO has 1 on the shelf
Unit of issue	EA each
Demilitarization code	A Demilitarization not required — non-munitions-list item
Controlled inventory code	U Unclassified
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 4730-01-193-3432?
NSN 4730-01-193-3432 (4730011933432) — Quick Disconnect Coupling Half: SECO Parts has 1 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for quick disconnect coupling half in federal supply class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings).

Is NSN 4730-01-193-3432 available?
SECO Parts has 1 in stock in Augusta, GA — order or request a quote below.

How much does NSN 4730-01-193-3432 cost?
SECO typically prices parts like NSN 4730-01-193-3432 at $35–$75 each: an estimate from the government catalog price and what SECO has charged for similar parts. It is not a quote — request one for your price, usually answered the same business day. Quote lines carry a $50 minimum.

What does NSN 4730-01-193-3432 fit?
The federal catalog lists NSN 4730-01-193-3432 as used on: John Deere JD410 Tractor,Loader Backhoe.

What part numbers cross-reference to NSN 4730-01-193-3432?
Part numbers that cross-reference this NSN include AT65849, VHN12-12F, VPHN-12-12F, AU40878. It is also referenced by older, superseded or advisory numbers: 1551AS816-1. SECO can quote against any of them.