NSN catalog · 90,963 partsCatalog › Pipe, Tubing, Hose, and Fittings › FSC 4730 › 4730-00-484-0570
Straight Tube to Hose Adapter P/N 21120-6-6
In stock — 3 on our U.S. shelfNSN 4730-00-484-0570 4730004840570 NIIN 004840570
SECO Parts has 3 in stock of NSN 4730-00-484-0570 — Straight Tube to Hose Adapter — on our own shelf in Augusta, GA: a stocking supplier, not a broker. Typical price: $30–$60 each — an estimate from the government catalog price and what we have charged for similar parts. Not a quote: request one for your price. Quote lines carry a $50 minimum.
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,TUBE TO HOSE
- SECO description
- ADAPTER,STRAIGHT,TU
- Federal supply class
- FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Availability & condition
| Condition | Code | Qty on shelf |
|---|---|---|
| New Surplus | NS | 3 |
| Total | 3 |
Quantities are live from SECO's inventory system, not estimated.
Also known as:
4730-00-484-0570 004840570 21120-6-6
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
- Material
- Overall Steel
- Seat angle
- First End Degrees 12.0
- Surface treatment
- Outside Cadmium
- Thread series designator
- First End UNF
- Surface treatment
- Inside Cadmium
- Nominal inside diameter hose accommodated
- Second End Inches 0.312
- Nominal outside diameter hose accommodated
- Second End Inches 0.670
- Nominal outside diameter tube accommodated
- First End Inches 0.375
- Connection type
- First End Threaded External Tube
- Connection type
- Second End Threaded External Hose Gripping
- Nominal thread size
- First End Inches 0.562
- Furnished items and quantity
- Short Coupling Nut 1 and Ferrule Sleeve 1
- Thread class
- 2A
- Nominal overall length
- Inches 2.050
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Cross-reference part numbers
21120-6-6
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 | J Not stocked, centrally procured — the government does not stock this item; it is procured only when a requisition arrives. SECO has 3 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 4730-00-484-0570?
NSN 4730-00-484-0570 (4730004840570) — Straight Tube to Hose Adapter: SECO Parts has 3 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for straight tube to hose adapter in federal supply class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings).
Is NSN 4730-00-484-0570 available?
SECO Parts has 3 in stock in Augusta, GA — order or request a quote below.
How much does NSN 4730-00-484-0570 cost?
SECO typically prices parts like NSN 4730-00-484-0570 at $30–$60 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 4730-00-484-0570?
Part numbers that cross-reference this NSN include 21120-6-6. SECO can quote against any of them.
Same item, other stock numbers
Other NSNs the federal catalog names ADAPTER,STRAIGHT,TUBE TO HOSE. Same name is not the same part: check the part numbers.
More in FSC 4730
4730-00-485-5055 Hose Clamp
4730-00-488-5899 Pipe Elbow
4730-00-488-9388 Clamp Pipe Coupling
4730-00-489-4859 Quick Disconnect Coupling Half
4730-00-489-6303 Pipe to Tube Elbow
4730-00-489-8213
All of FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings →