Catalog › Mechanical Power Transmission Equipment › FSC 3020 › 3020-01-073-0037

Internal Gear P/N 12267203

In stock — 43 on our U.S. shelf

NSN 3020-01-073-0037 3020010730037 NIIN 010730037

SECO Parts has 43 in stock of NSN 3020-01-073-0037 — Internal Gear — on our own shelf in Augusta, GA: a stocking supplier, not a broker. Government catalog (FEDLOG) price: $1,765.25 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 Q) — 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: GEAR,INTERNAL
SECO description: GEAR
Federal supply class: FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
Used on: Combat Full Tracked Tank (2350-01-087-1095); M1A1 Battle Tankarmd

Availability & condition

Condition	Code	Qty on shelf
New Surplus	NS	43
Total		43

Quantities are live from SECO's inventory system, not estimated.

Also known as: 3020-01-073-0037 010730037 12267203 DAX10815

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

Pitch diameter: 8.5550 in (nominal)
Teeth quantity: 70
Features provided: Spur Teeth
Nominal outside diameter: Inches 9.6970
Pressure angle: Degrees 25.0000
Face nominal width: Inches 1.6500
Material: Body Steel Comp 4140H

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

Cross-reference part numbers

12267203 DAX10815

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 43 on the shelf
Unit of issue	EA each
Demilitarization code	Q Export-controlled (CCL) — 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 3020-01-073-0037?
NSN 3020-01-073-0037 (3020010730037) — Internal Gear: SECO Parts has 43 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for internal gear in federal supply class 3020 (Gears, Pulleys, Sprockets, and Transmission Chain).

Is NSN 3020-01-073-0037 available?
SECO Parts has 43 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 3020-01-073-0037 cost?
The government catalog (FEDLOG) lists NSN 3020-01-073-0037 at $1,765.25 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 3020-01-073-0037 fit?
The federal catalog lists NSN 3020-01-073-0037 as used on: Combat Full Tracked Tank (2350-01-087-1095); M1A1 Battle Tankarmd.

What part numbers cross-reference to NSN 3020-01-073-0037?
Part numbers that cross-reference this NSN include 12267203, DAX10815. SECO can quote against any of them.