Catalog › Valves › FSC 4820 › 4820-01-078-2419

Check Valve P/N 4-1390-1

In stock — 1 on our U.S. shelf

NSN 4820-01-078-2419 4820010782419 NIIN 010782419

SECO Parts has 1 in stock of NSN 4820-01-078-2419 — Check Valve — on our own shelf in Augusta, GA: a stocking supplier, not a broker. Government catalog (FEDLOG) price: $307.00 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.

Export-controlled item (DEMIL B) — U.S. domestic sale only. Quote only: an end-use statement is required.

Request a quote — end-use statement required

Quotes answered within one business day once the end-use statement is reviewed.

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,CHECK
SECO description: VALVE, CHECK
Federal supply class: FSC 4820 — Valves, Nonpowered
Used on: How Med SP M109A6 and M109A2 SP

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: 4820-01-078-2419 010782419 4-1390-1 D1200SNC 12012202

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.

Controlled item. Quote only — no online checkout. Your request must include the end user, the end use, and a U.S.-person certification; SECO reviews each request before quoting.

More to tell us? Need-by date, ship-to, your own RFQ document

Specifications

Thread direction: Second End Right-Hand
Thread direction: First End Right-Hand
Connection type: First End Threaded Internal Boss
Nominal thread size: First End Inches 0.075
Nominal thread size: Second End Inches 0.075
Supplementary features: Flow Control Device: Needle
Thread series designator: Second End NPTF
Thread series designator: First End NPTF

From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.

Cross-reference part numbers

4-1390-1 D1200SNC 12012202

Shown for identification only. SECO can quote against any of these numbers.

Logistics data

Source of supply	B14 U.S. Army activity B14
Acquisition advice code	Y Terminal item (stock exhausted) — a terminal item: government stock is exhausted and it is not being re-procured. SECO has 1 on the shelf
Unit of issue	EA each
Demilitarization code	B Export-controlled (USML) — U.S. domestic sale only
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 4820-01-078-2419?
NSN 4820-01-078-2419 (4820010782419) — Check Valve: SECO Parts has 1 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for check valve in federal supply class 4820 (Valves, Nonpowered).

Is NSN 4820-01-078-2419 available?
SECO Parts has 1 in stock in Augusta, GA. This is a controlled item: it is sold by quote only with an end-use statement, to U.S. domestic customers.

How much does NSN 4820-01-078-2419 cost?
The government catalog (FEDLOG) lists NSN 4820-01-078-2419 at $307.00 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 does NSN 4820-01-078-2419 fit?
The federal catalog lists NSN 4820-01-078-2419 as used on: How Med SP M109A6 and M109A2 SP.

What part numbers cross-reference to NSN 4820-01-078-2419?
Part numbers that cross-reference this NSN include 4-1390-1, D1200SNC, 12012202. SECO can quote against any of them.