NSN catalog · 90,963 partsCatalog › Pipe, Tubing, Hose, and Fittings › FSC 4730 › 4730-00-350-9786
Straight Pipe to Tube Adapter P/N MS51819-9A
In stock — 1 on our U.S. shelfNSN 4730-00-350-9786 4730003509786 NIIN 003509786
SECO Parts has 1 in stock of NSN 4730-00-350-9786 — Straight Pipe to Tube Adapter — 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
- ADAPTER,STRAIGHT,PIPE TO TUBE
- SECO description
- ADAPTER, STRAIGHT
- Federal supply class
- FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Availability & condition
| Condition | Code | Qty on shelf |
|---|---|---|
| New | NE | 1 |
| Total | 1 |
Quantities are live from SECO's inventory system, not estimated.
Also known as:
4730-00-350-9786 003509786 MS51819-9A 420890 MS39206-9 60-25-0150-12 189924 108-20508 P8205X8 8205X8C 45-4324-050-040 138548
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
- Thread series designator
- First End UNF
- Connection type
- Second End Threaded External Pipe
- Nominal thread size
- First End Inches 0.750
- Nominal thread size
- Second End Inches 0.375
- Seat angle
- First End Degrees 12.0
- Nominal outside diameter tube accommodated
- First End Inches 0.500
- Nominal pipe size accommodated
- Second End Inches 0.375
- Thread class
- 2A
- Nominal overall length
- Inches 1.250
- Material
- Overall Steel Comp 1213 or Steel Comp 1118 or Steel Comp 1137 or Steel Comp 1212
- Thread series designator
- Second End NPTF
- Furnished items and quantity
- Ferrule Sleeve 1 and Short Coupling Nut 1
- Specification/standard data
- Government Standard 96906--S39206
- Surface treatment
- Overall Cadmium
- Surface treatment document and classification
- Overall Fed Spec Single Treatment Response QQ--416,Tye 2,Class 3
- Connection type
- First End Threaded External Tube
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Cross-reference part numbers
MS51819-9A 420890 MS39206-9 60-25-0150-12 189924 108-20508 P8205X8 8205X8C 45-4324-050-040 138548 139045
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 4730-00-350-9786?
NSN 4730-00-350-9786 (4730003509786) — Straight Pipe to Tube Adapter: SECO Parts has 1 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for straight pipe to tube adapter in federal supply class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings).
Is NSN 4730-00-350-9786 available?
SECO Parts has 1 in stock in Augusta, GA — order or request a quote below.
How much does NSN 4730-00-350-9786 cost?
SECO quotes NSN 4730-00-350-9786 on request, usually the same business day.
What part numbers cross-reference to NSN 4730-00-350-9786?
Part numbers that cross-reference this NSN include MS51819-9A, 420890, MS39206-9, 60-25-0150-12, 189924, 108-20508, P8205X8, 8205X8C. SECO can quote against any of them.
Same item, other stock numbers
Other NSNs the federal catalog names ADAPTER,STRAIGHT,PIPE TO TUBE. Same name is not the same part: check the part numbers.