NSN catalog · 90,963 partsCatalog › Valves › FSC 4820 › 4820-01-141-2554
Gate Valve P/N B-100 SZ 2 1/2 IN
In stock — 1 on our U.S. shelfNSN 4820-01-141-2554 4820011412554 NIIN 011412554
SECO Parts has 1 in stock of NSN 4820-01-141-2554 — Gate Valve — on our own shelf in Augusta, GA: a stocking supplier, not a broker. Government catalog (FEDLOG) price: $952.10 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
- VALVE,GATE
- SECO description
- VALVE, GATE
- Federal supply class
- FSC 4820 — Valves, Nonpowered
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:
4820-01-141-2554 011412554 B-100 SZ 2 1/2 IN 8-100-2 1/2IN B-100-2 1/2IN
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
- Bonnet type
- Inside Screw
- Bonnet attachment method
- Threaded
- Valve operation method
- Manual
- Connection type
- Threaded Internal Pipe
- Features provided
- Bonnet Packing
- Valve size
- Inches 2.500
- Nominal thread size
- Inches 2.500
- Stem type
- Rising
- Maximum operating temp and media for which designed
- Fahrenheit Steam 406.0 and Fahrenheit Water-Oil-Gas 150.0
- Inlet relationship with outlet
- Identical
- Pressure class
- Pounds (LB) 125.0
- Material
- Stem Copper Alloy 694
- Material
- Disk Copper Alloy 836
- Material
- Body Copper Alloy 836
- Material document and classification
- Disk Assn STD Single Material Response Ast- B-62
- Material document and classification
- Stem Assn STD Single Material Response Ast- B-371 Alloy 694
- Material document and classification
- Body Assn STD Single Material Response Ast- B-62
- Operating pressure and type
- Location Not Otherwise Specified Pounds Per Square Inch (PSI) Steam Maximum Required 125.0 and Pounds Per Square Inch (PSI) Water and Other Liquids Maximum Required 200.0
- Thread series designator
- NPT
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Cross-reference part numbers
B-100 SZ 2 1/2 IN 8-100-2 1/2IN
Also referenced as
B-100-2 1/2IN
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 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 4820-01-141-2554?
NSN 4820-01-141-2554 (4820011412554) — Gate Valve: SECO Parts has 1 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for gate valve in federal supply class 4820 (Valves, Nonpowered).
Is NSN 4820-01-141-2554 available?
SECO Parts has 1 in stock in Augusta, GA — order or request a quote below.
How much does NSN 4820-01-141-2554 cost?
The government catalog (FEDLOG) lists NSN 4820-01-141-2554 at $952.10 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 4820-01-141-2554?
Part numbers that cross-reference this NSN include B-100 SZ 2 1/2 IN, 8-100-2 1/2IN. It is also referenced by older, superseded or advisory numbers: B-100-2 1/2IN. SECO can quote against any of them.
Same item, other stock numbers
Other NSNs the federal catalog names VALVE,GATE. Same name is not the same part: check the part numbers.