NSN catalog · 90,963 partsCatalog › Mechanical Power Transmission Equipment › FSC 3020 › 3020-00-786-0213
Helical Gear P/N 7363016
In stock — 261 on our U.S. shelfNSN 3020-00-786-0213 3020007860213 NIIN 007860213
SECO Parts has 261 in stock of NSN 3020-00-786-0213 — Helical Gear — on our own shelf in Augusta, GA: a stocking supplier, not a broker. Government catalog (FEDLOG) price: $261.98 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
- GEAR,HELICAL
- SECO description
- GEAR, HELICAL
- Federal supply class
- FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
Availability & condition
| Condition | Code | Qty on shelf |
|---|---|---|
| New Surplus | NS | 261 |
| Total | 261 |
Quantities are live from SECO's inventory system, not estimated.
Also known as:
3020-00-786-0213 007860213 7363016 3892X1818
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
- Features provided
- Single Helix
- Flange nominal thickness
- Inches 0.880
- Tooth form
- Standard
- Face nominal width
- Inches 1.543
- Spline quantity
- 34
- Pitch diameter
- 4.7414 in (nominal)
- Hub nominal diameter
- Between Body and Flange Inches 4.281
- Material
- Overall Steel Comp 8620H
- Helix angle
- Degrees 22.0000
- Material document and classification
- Overall Fed STD Single Material Response 66
- Teeth quantity
- 25
- Spline pitch diameter
- Both Ends Inches Nominal 4.2500
- Bore nominal diameter
- Both Ends Inches 4.505
- Flange nominal diameter
- Inches 5.326
- Tooth direction
- Left
- Pressure angle
- Degrees 18.8142
- Nominal distance between outer body face and inner flange face
- Inches 1.777
- Nominal outside diameter
- Inches 5.179
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Cross-reference part numbers
7363016 3892X1818
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 261 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 3020-00-786-0213?
NSN 3020-00-786-0213 (3020007860213) — Helical Gear: SECO Parts has 261 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for helical gear in federal supply class 3020 (Gears, Pulleys, Sprockets, and Transmission Chain).
Is NSN 3020-00-786-0213 available?
SECO Parts has 261 in stock in Augusta, GA — order or request a quote below.
How much does NSN 3020-00-786-0213 cost?
The government catalog (FEDLOG) lists NSN 3020-00-786-0213 at $261.98 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 3020-00-786-0213?
Part numbers that cross-reference this NSN include 7363016, 3892X1818. SECO can quote against any of them.
Same item, other stock numbers
Other NSNs the federal catalog names GEAR,HELICAL. Same name is not the same part: check the part numbers.