NSN catalog · 90,963 partsCatalog › Pipe, Tubing, Hose, and Fittings › FSC 4730 › 4730-01-395-1981
Union Nut P/N 50N-6-S
In stock — 2 on our U.S. shelfNSN 4730-01-395-1981 4730013951981 NIIN 013951981
SECO Parts has 2 in stock of NSN 4730-01-395-1981 — Union Nut — on our own shelf in Augusta, GA: a stocking supplier, not a broker. Government catalog (FEDLOG) price: $109.08 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
- NUT,UNION
- SECO description
- NUT, UNION
- Federal supply class
- FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Availability & condition
| Condition | Code | Qty on shelf |
|---|---|---|
| Serviceable | SV | 2 |
| Total | 2 |
Quantities are live from SECO's inventory system, not estimated.
Also known as:
4730-01-395-1981 013951981 50N-6-S 50N6
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
Cross-reference part numbers
50N-6-S 50N6
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 | Z Insurance/numeric stockage objective — held by the government as insurance stock for contingencies, not for routine issue. SECO has 2 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 4730-01-395-1981?
NSN 4730-01-395-1981 (4730013951981) — Union Nut: SECO Parts has 2 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for union nut in federal supply class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings).
Is NSN 4730-01-395-1981 available?
SECO Parts has 2 in stock in Augusta, GA — order or request a quote below.
How much does NSN 4730-01-395-1981 cost?
The government catalog (FEDLOG) lists NSN 4730-01-395-1981 at $109.08 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 4730-01-395-1981?
Part numbers that cross-reference this NSN include 50N-6-S, 50N6. SECO can quote against any of them.
Same item, other stock numbers
Other NSNs the federal catalog names NUT,UNION. Same name is not the same part: check the part numbers.
More in FSC 4730
4730-01-395-3988 Straight Pipe to Hose Adapter
4730-01-396-5055 Flange to Pipe Elbow
4730-01-396-5167 Quick Disconne Coupling Assembly
4730-01-397-7897 Hose Clamp
4730-01-398-8329 Power Cord FL Clamp
4730-01-398-8488
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