Catalog › Mechanical Power Transmission Equipment › FSC 3020 › 3020-01-228-9264

Spur Gear P/N 12334277

In stock — 2 on our U.S. shelf

NSN 3020-01-228-9264 3020012289264 NIIN 012289264

SECO Parts has 2 in stock of NSN 3020-01-228-9264 — Spur Gear — on our own shelf in Augusta, GA: a stocking supplier, not a broker. Government catalog (FEDLOG) price: $363.87 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,SPUR
SECO description: GEAR SPUR
Federal supply class: FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
Used on: Multiple Launch Rocket System (MLRS)

Availability & condition

Condition	Code	Qty on shelf
New Surplus	NS	2
Total		2

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

Also known as: 3020-01-228-9264 012289264 12334277 12323335

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

Attachment method: Mounting Hole
Pitch diameter: 3.8750 in (nominal)
Teeth quantity: 31
Mounting hole thread series designator: Axially Through Hub First End Unified National Coarse (UNC)
Mounting hole nominal thread size: Axially Through Hub First End Inches 0.313
Mounting hole type and quantity: Axially Through Hub First End Threaded 4
Nominal outside diameter: Inches 4.120
Pressure angle: Degrees 20.0000
Nominal distance between body face and protruding hub end: First End Inches 2.813
Nominal distance between body face and protruding hub end: Second End Inches 1.150
Face nominal width: Inches 0.625
Bore nominal diameter: First End Inches 1.120
Counterbore nominal depth: Second Counterbore Second End Inches 1.970
Counterbore nominal depth: First Counterbore Second End Inches 1.150
Counterbore nominal diameter: Second Counterbore Second End Inches 1.750
Counterbore nominal diameter: First Counterbore Second End Inches 1.874
End nominal length: First End Inches 1.060
End nominal length: Second End Inches 0.921
End nominal diameter: First End Inches 2.332
End nominal diameter: Second End Inches 2.363
First step nominal length: Second End Inches 0.201
First step nominal length: First End Inches 0.690
First step nominal diameter: Second End Inches 2.620
First step nominal diameter: First End Inches 2.363
Second step nominal length: First End Inches 0.433
Second step nominal diameter: First End Inches 2.620
Third step nominal length: First End Inches 0.250
Third step nominal diameter: First End Inches 2.780
Bolt hole circle nominal diameter: Axially Through Hub First End Inches 1.750
Special features: Flange Between Gear Face and 3RD Step of 1ST End W/6 EQ Spaced Thd Holes,1/4-28UNF-2B

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

Cross-reference part numbers

12334277

Also referenced as

12323335

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	Z Insurance/numeric stockage objective — held by the government as insurance stock for contingencies, not for routine issue. SECO has 2 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 3020-01-228-9264?
NSN 3020-01-228-9264 (3020012289264) — Spur Gear: SECO Parts has 2 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for spur gear in federal supply class 3020 (Gears, Pulleys, Sprockets, and Transmission Chain).

Is NSN 3020-01-228-9264 available?
SECO Parts has 2 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 3020-01-228-9264 cost?
The government catalog (FEDLOG) lists NSN 3020-01-228-9264 at $363.87 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 3020-01-228-9264 fit?
The federal catalog lists NSN 3020-01-228-9264 as used on: Multiple Launch Rocket System (MLRS).

What part numbers cross-reference to NSN 3020-01-228-9264?
Part numbers that cross-reference this NSN include 12334277. It is also referenced by older, superseded or advisory numbers: 12323335. SECO can quote against any of them.