NSN catalog · 90,963 partsCatalog › Pipe, Tubing, Hose, and Fittings › FSC 4730 › 4730-00-483-5175
Straight Tube to Boss Adapter P/N 218-5353
In stock — 36 on our U.S. shelfNSN 4730-00-483-5175 4730004835175 NIIN 004835175
SECO Parts has 36 in stock of NSN 4730-00-483-5175 — Straight Tube to Boss Adapter — on our own shelf in Augusta, GA: a stocking supplier, not a broker. Typical price: $25–$40 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 BOSS
- SECO description
- ADAPTER, STRAIGHT
- Federal supply class
- FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Availability & condition
| Condition | Code | Qty on shelf |
|---|---|---|
| New Surplus | NS | 36 |
| Total | 36 |
Quantities are live from SECO's inventory system, not estimated.
Also known as:
4730-00-483-5175 004835175 218-5353
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
- Nominal overall length
- Inches 1.812
- Material
- Overall Steel
- Reduced passage nominal inside diameter
- Second End Inches 0.500
- Furnished items and quantity
- Preformed Packing 1
- Connection type
- First End Threaded External Tube
- Surface treatment
- Outside Cadmium or Zinc
- Thread series designator
- First End UNF
- Thread series designator
- Second End UN
- Seat angle
- First End Degrees 37.0
- Connection type
- Second End Threaded External Boss
- Thread class
- 2A
- Thread quantity per inch
- 16
- Nominal thread size
- First End Inches 1.062
- Nominal thread size
- Second End Inches 0.750
- Nominal outside diameter tube accommodated
- First End Inches 0.750
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Cross-reference part numbers
218-5353
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 36 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 4730-00-483-5175?
NSN 4730-00-483-5175 (4730004835175) — Straight Tube to Boss Adapter: SECO Parts has 36 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for straight tube to boss adapter in federal supply class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings).
Is NSN 4730-00-483-5175 available?
SECO Parts has 36 in stock in Augusta, GA — order or request a quote below.
How much does NSN 4730-00-483-5175 cost?
SECO typically prices parts like NSN 4730-00-483-5175 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 4730-00-483-5175?
Part numbers that cross-reference this NSN include 218-5353. SECO can quote against any of them.
Same item, other stock numbers
Other NSNs the federal catalog names ADAPTER,STRAIGHT,TUBE TO BOSS. Same name is not the same part: check the part numbers.
More in FSC 4730
4730-00-484-0570 Quick Disconnect Cap
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
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