FSC 3040 × SHAFT,SHOULDERED

SHAFT,SHOULDERED

3040-01-412-1127 FSC 3040

NSN 3040-01-412-1127 (also written 3040014121127; NIIN 01-412-1127) is a shaft, shouldered in Federal Supply Class 3040, Miscellaneous Power Transmission Equipment. 2 manufacturer part numbers from 2 suppliers are on record. No purchases are on record yet.

Open for bid

No open solicitations on record for this NSN right now.

Search open RFQs on DIBBS →

Can you win it?

This item is coded to be bought directly from the actual manufacturer (AMC 3).

Acquisition method (AMC)

Suffix (AMSC)

Competition

Coded for a named source

AMC 3: buy directly from the actual manufacturer, second or later time. AMSC R: the government owns neither the data nor the rights, and obtaining them is judged uneconomical. The codes describe the item's status on record, not any one solicitation. What the codes mean

What it is — can you make it?

Dimensions, the FLIS specification requirements, and the manufacturer part numbers already qualified against this NSN.

Specifications

From the federal catalog (DLA FLIS / PUB LOG) — what your part has to meet. Cited specification documents can be looked up in ASSIST Quick Search ↗, DoD's public spec repository — copy the document number in.

Requirement	Value
FIRST END STYLE AAGZ	—
END SIMILARITY AAHN	NOT IDENTICAL
SECOND END STYLE AAHP	—
SECOND END GROOVE WIDTH AAHW	INCHES NOMINAL 0.0560
SECOND END GROOVE DIAMETER AAHX	INCHES NOMINAL 1.3740
OVERALL LENGTH ABHP	INCHES NOMINAL 6.970
END ITEM IDENTIFICATION AGAV	2350-01-390-4683
FIRST END DIAMETER AMDL	INCHES NOMINAL 0.9843
SECOND END DISTANCE FROM END TO GROOVE AMFQ	INCHES NOMINAL 0.1740
SECOND END DIAMETER AMFZ	INCHES NOMINAL 1.4549
SECOND END SPLINE LENGTH AMGA	INCHES NOMINAL 1.750
SECOND END SPLINE MINOR DIAMETER AMGB	INCHES NOMINAL 1.3536
SECOND END SPLINE MAJOR DIAMETER AMGC	INCHES NOMINAL 1.4549
SECOND END INTERNAL THREAD LENGTH AMHP	INCHES NOMINAL 0.250
STEP QUANTITY ATPC	5
SECOND END SPLINE QUANTITY BDSR	34
LARGEST STEP DIAMETER CSPY	INCHES NOMINAL 1.500
SURFACE FINISH CSYM	MICROINCHES 125.0
SPECIAL FEATURES FEAT	FINISH CADMIUM PLATED PER QQ-P-416, TYPE II CLASS 2;SPLINES ARE INVOLUTE QQ-P-416
MATERIAL MATT	STEEL COMP 1045
MATERIAL DOCUMENT AND CLASSIFICATION MDCL	ASSN STD SINGLE MATERIAL RESPONSE AST- A108

Manufacturer part numbers

Commercial part numbers cross-referenced to this NSN in the federal catalog — the parts that have been accepted as satisfying this stock number, and who makes them.

Part number	CAGE	Manufacturer
12364780	06085	BAE SYSTEMS LAND & ARMAMENTS L.P.
12364780	076M6	AMZ ALABAMA INC.

What it pays — so you can quote

The government's own price and demand record for this NSN — what past awards cleared at, so you know where to land your quote.

Latest unit price

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Purchases

Total spend

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Last purchased

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Purchase records

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Total demand

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Latest award total

Compare with other items

Purchase history

No priced purchases on record for this NSN yet.

Related contract actions

Contract action totals, not unit prices — obligation amounts from USAspending for related awards, shown for context only. These do not appear on the price chart above.

No related contract actions on record.

Demand history

Every solicitation we've indexed for this NSN, open and closed — 1 on record. Closed RFQs (expired, cancelled, or awarded) stay here as a record of past demand; they never get removed.

Solicitation	Issued	Closes / closed	Qty	Status
SPE7L4-26-T-7180	Sep 25, 2026	Oct 5, 2026	40	Expired	View at DIBBS →

Open RFQs on DIBBS → DIBBS award history ↗

About this data

Unit prices: DLA DIBBS award records — every row links to its government record.
AMSC: latest observed value from DIBBS solicitation history as of Oct 10, 2026.
Contract action totals: USAspending, context only.
Full methodology →

Cite this page

Citation

NSN Explorer. "SHAFT,SHOULDERED." nsnexplorer.com, https://nsnexplorer.com/nsn/3040-01-412-1127/. Data as of October 19, 2026.

Link

https://nsnexplorer.com/nsn/3040-01-412-1127/