NSN catalog · 90,963 partsCatalog › Pipe, Tubing, Hose, and Fittings › FSC 4730 › 4730-01-542-5363
Tube Union P/N MS21902V10P
In stock — 5 on our U.S. shelfNSN 4730-01-542-5363 4730015425363 NIIN 015425363
SECO Parts has 5 in stock of NSN 4730-01-542-5363 — Tube Union — on our own shelf in Augusta, GA: a stocking supplier, not a broker. Government catalog (FEDLOG) price: $165.06 per each — a public reference, not our price. We quote each request, usually the same business day, and surplus parts often quote below or above it.
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
- UNION,TUBE
- Federal supply class
- FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Availability & condition
| Condition | Code | Qty on shelf |
|---|---|---|
| New Surplus | NS | 5 |
| Total | 5 |
Quantities are live from SECO's inventory system, not estimated.
Also known as:
4730-01-542-5363 015425363 MS21902V10P SAE-AS18280 AS21902 AS18280
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 class
- 3A
- Connection type
- All Ends Threaded External Tube
- Nominal thread size
- All Ends Inches 0.875
- Seat angle
- All Ends Degrees 12.0
- Nominal outside diameter tube accommodated
- All Ends Inches 0.625
- Nominal overall length
- Inches 1.563
- Part name assigned by controlling agency
- Adapter, Flareless Tube to Flaredtube
- Special features
- Material Corrosion Resistant Steel (15-5PH) Cadmium Plated
- Material
- Overall Steel Corrosion Resisting
- Surface treatment
- Overall Cadmium
- Thread series designator
- All Ends Unified National Joint Fine (Unjf)
- Specification/standard data
- Professional/industrial Association Standard 81343 - AS21902
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Cross-reference part numbers
MS21902V10P SAE-AS18280 AS21902 AS18280
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 | D DLA/GSA stocked — stocked by DLA or GSA and issued from central stock |
| 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 4730-01-542-5363?
NSN 4730-01-542-5363 (4730015425363) — Tube Union: SECO Parts has 5 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for tube union in federal supply class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings).
Is NSN 4730-01-542-5363 available?
SECO Parts has 5 in stock in Augusta, GA — order or request a quote below.
How much does NSN 4730-01-542-5363 cost?
The government catalog (FEDLOG) lists NSN 4730-01-542-5363 at $165.06 per each. That is a public reference, not SECO's price: SECO quotes each request, usually the same business day, and surplus parts often quote below or above it.
What part numbers cross-reference to NSN 4730-01-542-5363?
Part numbers that cross-reference this NSN include MS21902V10P, SAE-AS18280, AS21902, AS18280. SECO can quote against any of them.
Same item, other stock numbers
Other NSNs the federal catalog names UNION,TUBE. Same name is not the same part: check the part numbers.
More in FSC 4730
4730-01-542-7687 Straight Tube to Boss Adapter
4730-01-542-9586 Quick Disconnect Coupling Half
4730-01-543-1029 Tubing Straight Connector
4730-01-543-2049 Clamp Liner
4730-01-543-5588 Sediment Strainer
4730-01-543-5615
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