Tube Tee P/N 12R6X-S

Specifications

Seat angle

All Ends Degrees 37.0

Nominal thread size

All Ends Inches 1.062

Material

Overall Steel Comp 12L14

Leg length

First End Inches Nominal 1.750

Nominal outside diameter tube accommodated

All Ends Inches 0.750

Thread class

2A

Maximum operating temp

Single Response Fahrenheit 400.0

Operating pressure

Single Response Pounds Per Square Inch (PSI) Maximum 3000.0

Material document and classification

Overall Fed STD Single Material Response 66

Media for which designed

First Response Hydraulic Fluid

Connection type

Third End Threaded External Tube

Thread quantity per inch

12

Media for which designed

Second Response Air

Nondefinitive spec/std data

Figure 9B

Leg length

Second End Inches Nominal 1.660

Leg length

Third End Inches Nominal 1.660

Connection type

First End Threaded Internal Tube

Connection type

Second End Threaded External Tube

Thread series designator

All Ends UN

Specification/standard data

Professional/industrial Association Standard 81343-J514

Surface treatment

Overall Cadmium and Zinc

Thread class

2B

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

Cross-reference part numbers

12R6X-S 3735-1212 SAE J514/1 12-12-12 070432C SAE-J514/1 RASC3300-12 2200002785 70-80-5073 CV177862 35287739 203102-12-12S 1392790 624VLH00170 C5706X12 J514 12-12-12 070432C 046437 SAE J514 12-12-12 070432C SAE-J514

Also referenced as

J514 12-12-12 070432C 503-43-6708 B503-43-6708 LT-188 94-203102-12-12S

Older, superseded, advisory or drawing numbers the federal catalog associates with this NSN — the ones in an old manual.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 2 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 4730-00-738-7558?
NSN 4730-00-738-7558 (4730007387558) — Tube Tee: SECO Parts has 2 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for tube tee in federal supply class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings).

Is NSN 4730-00-738-7558 available?
SECO Parts has 2 in stock in Augusta, GA — order or request a quote below.

How much does NSN 4730-00-738-7558 cost?
SECO typically prices parts like NSN 4730-00-738-7558 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 4730-00-738-7558?
Part numbers that cross-reference this NSN include 12R6X-S, 3735-1212, SAE J514/1 12-12-12 070432C, SAE-J514/1, RASC3300-12, 2200002785, 70-80-5073, CV177862. It is also referenced by older, superseded or advisory numbers: J514 12-12-12 070432C, 503-43-6708, B503-43-6708, LT-188, 94-203102-12-12S. SECO can quote against any of them.