Catalog › Mechanical Power Transmission Equipment › FSC 3040 › 3040-00-223-4698

Shaft Rigid Coupling P/N 138994W

In stock — 1 on our U.S. shelf

NSN 3040-00-223-4698 3040002234698 NIIN 002234698

SECO Parts has 1 in stock of NSN 3040-00-223-4698 — Shaft Rigid Coupling — on our own shelf in Augusta, GA: a stocking supplier, not a broker. Government catalog (FEDLOG) price: $3,098.55 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: COUPLING,SHAFT,RIGID
SECO description: COUPLING
Federal supply class: FSC 3040 — Miscellaneous Power Transmission Equipment

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: 3040-00-223-4698 002234698 138994W 138994

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

Spline major diameter: First End Inches Nominal 1.9920
Body material: Steel
Special features: Pitch Diameter: 1.864 In. Nominal
Spline type: First End Involute
Spline minor diameter: First End Inches Nominal 1.7350
Spline length: First End Inches Nominal 2.000
Overall diameter: 2.384 in (nominal)
Overall length: 5.378 in (nominal)
Bore shape: First End Splined
Spline pressure angle in deg: 20.000
Spline quantity: 15

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

Cross-reference part numbers

138994W 138994

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 1 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 3040-00-223-4698?
NSN 3040-00-223-4698 (3040002234698) — Shaft Rigid Coupling: SECO Parts has 1 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for shaft rigid coupling in federal supply class 3040 (Miscellaneous Power Transmission Equipment).

Is NSN 3040-00-223-4698 available?
SECO Parts has 1 in stock in Augusta, GA — order or request a quote below.

How much does NSN 3040-00-223-4698 cost?
The government catalog (FEDLOG) lists NSN 3040-00-223-4698 at $3,098.55 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 3040-00-223-4698?
Part numbers that cross-reference this NSN include 138994W, 138994. SECO can quote against any of them.

More in FSC 3040

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3040-00-223-7165 Mechanical Drive Housing
3040-00-224-7963 Actuating Line Cylinder Assembly
3040-00-225-3216 Rigid Connecting Link
3040-00-228-0557 Shouldered Shaft
3040-00-228-1307 Retaining Shaft Plate
3040-00-228-7186

All of FSC 3040 — Miscellaneous Power Transmission Equipment →

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