Shouldered Shaft P/N 12297910

Specifications

First end groove width

0.4400 in (nominal)

First end groove diameter

0.6250 in (nominal)

End similarity

Identical

Overall length

4.160 in (nominal)

First end distance from end to groove

0.560 in (nominal)

First end diameter

0.8000 in (nominal)

First end spline length

0.560 in (nominal)

First end spline minor diameter

0.6790 in (nominal)

First end spline major diameter

0.8670 in (nominal)

Step quantity

3

First end spline quantity

16

Largest step diameter

0.800 in (nominal)

Surface finish

Microinches 63.0

Special features

Both Ends Machine Centered,0.560 In. Depth,0.440IN. Dia with 60.0 Deg. Inward Flange

Material

Steel Comp 8620H

Material document and classification

MIL Spec Single Material Response AST--A304

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

Cross-reference part numbers

12297910

Also referenced as

10085827

Older, superseded, advisory or drawing numbers the federal catalog associates with this NSN — the ones in an old manual.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 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.

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FAQ

What is NSN 3040-01-107-3397?
NSN 3040-01-107-3397 (3040011073397) — Shouldered Shaft: SECO Parts has 1 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for shouldered shaft in federal supply class 3040 (Miscellaneous Power Transmission Equipment).

Is NSN 3040-01-107-3397 available?
SECO Parts has 1 in stock in Augusta, GA — order or request a quote below.

How much does NSN 3040-01-107-3397 cost?
The government catalog (FEDLOG) lists NSN 3040-01-107-3397 at $192.90 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 3040-01-107-3397 fit?
The federal catalog lists NSN 3040-01-107-3397 as used on: Armored Multi-Purpose Vehicle (Ampv); Multiple Launch Rocket System (MLRS); A4 Bradley Fighting Vehicle; A3 Bradley Fighting Vehicle.

What part numbers cross-reference to NSN 3040-01-107-3397?
Part numbers that cross-reference this NSN include 12297910. It is also referenced by older, superseded or advisory numbers: 10085827. SECO can quote against any of them.