NSN catalog · 90,963 partsCatalog › Engines, Turbines, and Components › FSC 2815 › 2815-01-074-0078
Poppet Engine Valve P/N R51735
In stock — 106 on our U.S. shelfNSN 2815-01-074-0078 2815010740078 NIIN 010740078
SECO Parts has 106 in stock of NSN 2815-01-074-0078 — Poppet Engine Valve — on our own shelf in Augusta, GA: a stocking supplier, not a broker. Government catalog (FEDLOG) price: $119.39 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,POPPET,ENGINE
- Federal supply class
- FSC 2815 — Diesel Engines and Components
Availability & condition
| Condition | Code | Qty on shelf |
|---|---|---|
| New Surplus | NS | 106 |
| Total | 106 |
Quantities are live from SECO's inventory system, not estimated.
Also known as:
2815-01-074-0078 010740078 R51735 R73064/R83071 C41338
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
- Head height
- 0.1600 in (nominal)
- Groove diameter
- 0.3330 in (nominal)
- Groove width
- 0.0900 in (nominal)
- Outside diameter
- 1.8200 in (nominal)
- Seat angle in deg
- 30.0
- Neck radius
- 0.5000 in (nominal)
- Stem length
- 5.0000 in (nominal)
- Stem diameter
- 0.3750 in (nominal)
- Distance from groove to stem end
- 0.3410 in (nominal)
- Material
- Overall Steel
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Cross-reference part numbers
R51735 R73064/R83071 C41338
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 106 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 2815-01-074-0078?
NSN 2815-01-074-0078 (2815010740078) — Poppet Engine Valve: SECO Parts has 106 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for poppet engine valve in federal supply class 2815 (Diesel Engines and Components).
Is NSN 2815-01-074-0078 available?
SECO Parts has 106 in stock in Augusta, GA — order or request a quote below.
How much does NSN 2815-01-074-0078 cost?
The government catalog (FEDLOG) lists NSN 2815-01-074-0078 at $119.39 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 2815-01-074-0078?
Part numbers that cross-reference this NSN include R51735, R73064/R83071, C41338. SECO can quote against any of them.
Same item, other stock numbers
Other NSNs the federal catalog names VALVE,POPPET,ENGINE. Same name is not the same part: check the part numbers.