NSN catalog · 90,963 partsCatalog › Valves › FSC 4820 › 4820-01-142-1657
Fluid Valve Stem P/N 803-4384536-5XAX-33
In stock — 56 on our U.S. shelfNSN 4820-01-142-1657 4820011421657 NIIN 011421657
SECO Parts has 56 in stock of NSN 4820-01-142-1657 — Fluid Valve Stem — on our own shelf in Augusta, GA: a stocking supplier, not a broker. Government catalog (FEDLOG) price: $215.05 per assembly — 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
- STEM,FLUID VALVE
- Federal supply class
- FSC 4820 — Valves, Nonpowered
Availability & condition
| Condition | Code | Qty on shelf |
|---|---|---|
| New Surplus | NS | 56 |
| Total | 56 |
Quantities are live from SECO's inventory system, not estimated.
Also known as:
4820-01-142-1657 011421657 803-4384536-5XAX-33 803-4384536
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
- Valve type for which designed
- Globe
- Valve size for which designed
- Inches 1.000
- Stem actuating end type
- Threaded Externally
- Material
- Nickel Alloy
- Furnished items and quantity
- Disk 1 and Locknut 1
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Cross-reference part numbers
803-4384536-5XAX-33
Also referenced as
803-4384536
Older, superseded, advisory or drawing numbers the federal catalog associates with this NSN — the ones in an old manual. They find the item; confirm the current part number when you order.
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 56 on the shelf |
| Unit of issue | AY assembly |
| 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 4820-01-142-1657?
NSN 4820-01-142-1657 (4820011421657) — Fluid Valve Stem: SECO Parts has 56 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for fluid valve stem in federal supply class 4820 (Valves, Nonpowered).
Is NSN 4820-01-142-1657 available?
SECO Parts has 56 in stock in Augusta, GA — order or request a quote below.
How much does NSN 4820-01-142-1657 cost?
The government catalog (FEDLOG) lists NSN 4820-01-142-1657 at $215.05 per assembly. 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 4820-01-142-1657?
Part numbers that cross-reference this NSN include 803-4384536-5XAX-33. It is also referenced by older, superseded or advisory numbers: 803-4384536. SECO can quote against any of them.
Same item, other stock numbers
Other NSNs the federal catalog names STEM,FLUID VALVE. Same name is not the same part: check the part numbers.