Acquisition method (AMC)
3
FSC 3010 × COUPLING,SHAFT,FLEXIBLE
COUPLING,SHAFT,FLEXIBLE
3010-01-187-7248 FSC 3010
NSN 3010-01-187-7248 (also written 3010011877248; NIIN 01-187-7248) is a coupling, shaft, flexible in Federal Supply Class 3010, Torque Converters and Speed Changers. 3 manufacturer part numbers from 1 supplier are on record. It was last purchased in Oct 2026.
Open for bid
No open solicitations on record for this NSN right now.
Can you win it?
This item is coded to be bought directly from the actual manufacturer (AMC 3).
Suffix (AMSC)
L
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC L: annual buy value is below the screening threshold. 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 |
|---|---|
| OVERALL LENGTH ABHP | INCHES NOMINAL 3.938 |
| OUTSIDE DIAMETER ABKV | INCHES NOMINAL 6.000 |
| KEYWAY WIDTH ABRR | FIRST END INCHES NOMINAL 0.250 |
| KEYWAY WIDTH ABRR | SECOND END INCHES NOMINAL 0.312 |
| KEYWAY DEPTH ABRV | FIRST END INCHES NOMINAL 0.5000 |
| KEYWAY DEPTH ABRV | SECOND END INCHES NOMINAL 0.6250 |
| BORE DIAMETER ABXV | BOTH ENDS INCHES NOMINAL 1.5000 |
| BORE DIAMETER ABXV | SECOND END INCHES MAXIMUM 2.7500 |
| BORE LENGTH ADGE | FIRST END INCHES NOMINAL 1.9380 |
| BORE LENGTH ADGE | SECOND END INCHES NOMINAL 1.8440 |
| BORE SHAPE AGZD | BOTH ENDS ROUGH STOCK |
| DESIGN TYPE APGF | CLAMPING HUB |
| KEYING FACILITY QUANTITY BSGH | 1 |
| KEYING FACILITY TYPE BSGK | BOTH ENDS KEYWAY |
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 |
|---|---|---|
| 1 1/2 HFBR RGH | 17454 | TIMKEN GEARS & SERVICES INC. DBA PHILADELPHIA GEAR DIV TIMKEN POWER SYSTEMS |
| 32100-0041 | 17454 | TIMKEN GEARS & SERVICES INC. DBA PHILADELPHIA GEAR DIV TIMKEN POWER SYSTEMS |
| H-EBR-1 1/2 RGH | 17454 | TIMKEN GEARS & SERVICES INC. DBA PHILADELPHIA GEAR DIV TIMKEN POWER SYSTEMS |
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
—
Oct 8, 2026
Last purchased
1 · 1.0/yr
Purchase records
$6,385
Total demand
$6,385
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.
| Action date | Award # | Recipient | Agency | Obligation |
|---|---|---|---|---|
| Oct 8, 2026 | SPE7L326D61NA/SPE7L027F0094 ↗ | LARKOS PACKING AND DISTRIBUTION INC. | — | $6,385 |
Demand history
Who wins this item
Does one supplier win this every time, and are the winners on the listed-source list? One dot per award.
- Award in the last 2 years
- Older award
LARKOS PACKING AND DISTRIBUTION INC.
last award Oct 2026
TIMKEN GEARS & SERVICES INC. DBA PHILADELPHIA GEAR DIV TIMKEN POWER SYSTEMS
no award yet
no awards on record
Listed source LARKOS PACKING AND DISTRIBUTION INC. won the only award on record. LARKOS PACKING AND DISTRIBUTION INC. won without being a listed source.
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.
- Data last refreshed: 2026-10-10.
- Full methodology →
Cite this page
Citation
NSN Explorer. "COUPLING,SHAFT,FLEXIBLE." nsnexplorer.com, https://nsnexplorer.com/nsn/3010-01-187-7248/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/3010-01-187-7248/