NSN catalog · 90,963 partsCatalog › Pipe, Tubing, Hose, and Fittings › FSC 4730 › 4730-00-820-3079
Tube Coupling P/N 6505-2-275
In stock — 1 on our U.S. shelfNSN 4730-00-820-3079 4730008203079 NIIN 008203079
SECO Parts has 1 in stock of NSN 4730-00-820-3079 — Tube Coupling — on our own shelf in Augusta, GA: a stocking supplier, not a broker. Government catalog (FEDLOG) price: $156.40 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
- COUPLING,TUBE
- SECO description
- COUPLING
- Federal supply class
- FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Availability & condition
| Condition | Code | Qty on shelf |
|---|---|---|
| New Surplus | NS | 1 |
| Total | 1 |
Quantities are live from SECO's inventory system, not estimated.
Also known as:
4730-00-820-3079 008203079 6505-2-275 10917150 NH1650G200S275 6505
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
- Media for which designed
- Single Response Air
- Nominal overall length
- Inches 2.750
- Maximum operating temp
- Second Response Fahrenheit 600.0
- Material
- Overall Steel
- Connection type
- All Ends Unthreaded Internal Tube
- Furnished items and quantity
- Bolt 2 and Locknut 2 and Flat Washer 2
- Operating pressure
- Single Response Pounds Per Square Inch (PSI) Maximum 25.0
- Material document and classification
- Overall MIL Spec Single Material Response -IL-S-46055
- Maximum operating temp
- First Response Fahrenheit -30.0
- Nominal outside diameter tube accommodated
- All Ends Inches 2.000
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Cross-reference part numbers
6505-2-275 10917150 NH1650G200S275 6505
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 | X Semi-active (no replacement) — semi-active: little or no government demand and no replacement planned. SECO has 1 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 4730-00-820-3079?
NSN 4730-00-820-3079 (4730008203079) — Tube Coupling: SECO Parts has 1 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for tube coupling in federal supply class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings).
Is NSN 4730-00-820-3079 available?
SECO Parts has 1 in stock in Augusta, GA — order or request a quote below.
How much does NSN 4730-00-820-3079 cost?
The government catalog (FEDLOG) lists NSN 4730-00-820-3079 at $156.40 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 4730-00-820-3079?
Part numbers that cross-reference this NSN include 6505-2-275, 10917150, NH1650G200S275, 6505. SECO can quote against any of them.
Same item, other stock numbers
Other NSNs the federal catalog names COUPLING,TUBE. Same name is not the same part: check the part numbers.