NSN catalog · 90,963 partsCatalog › Pipe, Tubing, Hose, and Fittings › FSC 4730 › 4730-01-019-3831
Straight Flange to Pipe Adapter P/N FD87041U00
In stock — 44 on our U.S. shelfNSN 4730-01-019-3831 4730010193831 NIIN 010193831
SECO Parts has 44 in stock of NSN 4730-01-019-3831 — Straight Flange to Pipe Adapter — on our own shelf in Augusta, GA: a stocking supplier, not a broker. Government catalog (FEDLOG) price: $701.81 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
- ADAPTER,STRAIGHT,FLANGE TO PIPE
- 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 | 44 |
| Total | 44 |
Quantities are live from SECO's inventory system, not estimated.
Also known as:
4730-01-019-3831 010193831 FD87041U00 41X4 IN
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 pipe size accommodated
- First End Inches 4.000
- Bolt hole quantity
- 8
- Flange shape
- Second End Round with Holes
- Connection type
- Second End Flange
- Connection type
- First End Unthreaded External Pipe
- Operating pressure
- Single Response Pounds Per Square Inch (PSI) Maximum 1000.0
- Nominal outside diameter
- Second End Inches 11.500
- Nominal thickness
- Second End Inches 1.750
- Bolt hole nominal diameter
- Second End Inches 1.250
- Bolt circle nominal diameter
- Second End Inches 9.250
- Flange face design
- Second End Raised Straight
- Raised face nominal height
- Second End Inches 0.062
- Raised face nominal diameter
- Second End Inches 6.188
- Nominal overall length
- Inches 6.000
- Material
- Overall Iron
- Material document and classification
- Overall Assn STD Single Material Response Ast- A47
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Cross-reference part numbers
FD87041U00 41X4 IN
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 44 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 4730-01-019-3831?
NSN 4730-01-019-3831 (4730010193831) — Straight Flange to Pipe Adapter: SECO Parts has 44 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for straight flange to pipe adapter in federal supply class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings).
Is NSN 4730-01-019-3831 available?
SECO Parts has 44 in stock in Augusta, GA — order or request a quote below.
How much does NSN 4730-01-019-3831 cost?
The government catalog (FEDLOG) lists NSN 4730-01-019-3831 at $701.81 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 4730-01-019-3831?
Part numbers that cross-reference this NSN include FD87041U00, 41X4 IN. SECO can quote against any of them.
Same item, other stock numbers
Other NSNs the federal catalog names ADAPTER,STRAIGHT,FLANGE TO PIPE. Same name is not the same part: check the part numbers.