Acquisition method (AMC)
3
FSC 3040 × SHAFT,SHOULDERED
SHAFT,SHOULDERED
3040-01-339-7507 FSC 3040
NSN 3040-01-339-7507 (also written 3040013397507; NIIN 01-339-7507) is a shaft, shouldered in Federal Supply Class 3040, Miscellaneous Power Transmission Equipment. 4 manufacturer part numbers from 3 suppliers are on record. The government has 1 open solicitation for it.
Open for bid
1 open solicitation on record right now — quantity, close date, and where to submit.
| Solicitation | Qty | Status | |
|---|---|---|---|
| SPE7L1-27-U-0072 | 63 | Closes in 10d | Bid → |
Can you win it?
This item is coded to be bought directly from the actual manufacturer (AMC 3).
Suffix (AMSC)
B
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC B: must be bought from the sources named on a source control or selected item drawing. 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 | — |
| OVERALL LENGTH ABHP | INCHES MINIMUM 1.274 AND INCHES MAXIMUM 1.366 |
| END ITEM IDENTIFICATION AGAV | AIRCRAFT MODEL SH-60F |
| FIRST END DIAMETER AMDL | INCHES NOMINAL 0.6928 |
| FIRST END SPLINE LENGTH AMDM | INCHES NOMINAL 0.854 |
| FIRST END SPLINE MINOR DIAMETER AMDN | INCHES MINIMUM 0.7500 AND INCHES MAXIMUM 0.7550 |
| FIRST END SPLINE MAJOR DIAMETER AMDP | INCHES MINIMUM 0.8900 AND INCHES MAXIMUM 0.8997 |
| FIRST END PRESSURE ANGLE AMDR | DEGREES NOMINAL 30.0 |
| FIRST END PITCH DIAMETER AMDS | INCHES NOMINAL 0.8000 |
| STEP QUANTITY ATPC | 1 |
| FIRST END SPLINE QUANTITY BDSQ | 16 |
| MATERIAL MATT | STEEL CORROSION RESISTING |
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 |
|---|---|---|
| 70654-23801-102 | 78286 | SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP |
| 937978 | 62983 | EATON AEROSPACE, LLC DBA JACKSON SOUTH |
| 937978 | 90166 | EATON AEROSPACE, LLC DBA JACKSON SOUTH |
| DS-937978 | 62983 | EATON AEROSPACE, LLC DBA JACKSON SOUTH |
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
—
Purchases
0
Total spend
—
—
Last purchased
—
Purchase records
—
Total demand
—
Latest award total
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 | |
|---|---|---|---|---|---|
| SPE7L1-27-U-0072 | Oct 15, 2026 | Oct 29, 2026 | 63 | Open | 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 15, 2026.
- Contract action totals: USAspending, context only.
- Full methodology →
Cite this page
Citation
NSN Explorer. "SHAFT,SHOULDERED." nsnexplorer.com, https://nsnexplorer.com/nsn/3040-01-339-7507/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/3040-01-339-7507/