Pipe to Tube Tee P/N 6SBUS

Specifications

Nominal pipe size accommodated

Third End Inches 0.250

Thread class

3A

Nominal thread size

First End Inches 0.562

Nominal thread size

Second End Inches 0.562

Nominal thread size

Third End Inches 0.250

Seat angle

First End Degrees 12.0

Seat angle

Second End Degrees 12.0

Nominal outside diameter tube accommodated

First End Inches 0.375

Nominal outside diameter tube accommodated

Second End Inches 0.375

Material

Overall Steel

Surface treatment

Overall Cadmium

Thread series designator

First End UNF

Thread series designator

Second End UNF

Thread series designator

Third End NPTF

Furnished items and quantity

Tube Coupling Nut W/sleeve 2

Specification/standard data

Government Standard 96906--S51818

Leg length

Third End Inches Nominal 1.062

Connection type

First End Threaded External Tube

Connection type

Second End Threaded External Tube

Connection type

Third End Threaded External Pipe

Leg length

First End Inches Nominal 1.031

Leg length

Second End Inches Nominal 1.031

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

Cross-reference part numbers

6SBUS MIL-F-18866 MS51818-7 MS51818-7A 675-23-292

Also referenced as

6BU-S

Older, superseded, advisory or drawing numbers the federal catalog associates with this NSN — the ones in an old manual.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 4 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.

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FAQ

What is NSN 4730-00-946-8233?
NSN 4730-00-946-8233 (4730009468233) — Pipe to Tube Tee: SECO Parts has 4 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for pipe to tube tee in federal supply class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings).

Is NSN 4730-00-946-8233 available?
SECO Parts has 4 in stock in Augusta, GA — order or request a quote below.

How much does NSN 4730-00-946-8233 cost?
SECO typically prices parts like NSN 4730-00-946-8233 at $25–$40 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 part numbers cross-reference to NSN 4730-00-946-8233?
Part numbers that cross-reference this NSN include 6SBUS, MIL-F-18866, MS51818-7, MS51818-7A, 675-23-292. It is also referenced by older, superseded or advisory numbers: 6BU-S. SECO can quote against any of them.