Acquisition method (AMC)
3
FSC 4140 × FAN,CENTRIFUGAL
FAN,CENTRIFUGAL
4140-01-178-9115 FSC 4140
NSN 4140-01-178-9115 (also written 4140011789115; NIIN 01-178-9115) is a fan, centrifugal in Federal Supply Class 4140, Fans, Air Circulators, and Blower Equipment. 2 manufacturer part numbers from 1 supplier are on record. It was last purchased in Sep 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)
D
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC D: the data needed to compete the part is unavailable or cannot be obtained economically. 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 |
|---|---|
| STAGE QUANTITY AAYD | 1 |
| SPEED ADJUSTMENTS ABBB | SINGLE SPEED |
| WIDTH ABGL | INCHES NOMINAL 11.000 |
| LENGTH ABRY | INCHES NOMINAL 14.875 |
| AMBIENT TEMP AT FULL RATED POWER AEHY | CELSIUS 40.0 |
| OPERATING SPEED AT RATED CAPACITY IN RPM AEQC | 1030.0 |
| ELECTRICAL CONNECTION TYPE AGBD | WIRE LEAD |
| OUTLET INSIDE WIDTH AJLU | INCHES NOMINAL 6.188 |
| OUTLET INSIDE HEIGHT AJLV | INCHES NOMINAL 5.562 |
| STATIC PRESSURE AT SPECIFIED AIR FLOW RATE AJLY | INCHES OF WATER (INH20) 0.0 |
| DRIVE TYPE AKCV | DIRECT |
| PRIME MOVER TYPE AKDJ | ELECTRIC MOTOR |
| INCLOSURE TYPE AKNA | FULLY INCLOSED |
| MOUNTING FACILITY TYPE AND QUANTITY AXHR | THREADED HOLE(S) 3 |
| ROTATION DIRECTION FOR WHICH DESIGNED AYSY | CLOCKWISE |
| FEATURES PROVIDED CBBL | THERMAL PROTECTIVE DEVICE |
| AIR FLOW RATE CQKX | CUBIC FEET PER MINUTE NOMINAL 815.0 |
| OUTLET LOCATION CRWJ | BOTTOM |
| VOLTAGE IN VOLTS AND CURRENT TYPE CSBH | AC 115.0 |
| PRIME MOVER POWER RATING CSYL | HORSEPOWER 0.500 |
| PRIME MOVER DRIVE SHAFT BEARING TYPE CWLY | SLEEVE |
| DISCHARGE DIRECTION CXCB | VERTICAL DOWN |
| PHASE FAAZ | SINGLE |
| HEIGHT HGTH | INCHES NOMINAL 13.125 |
| MATERIAL MATT | OVERALL STEEL |
| PROPRIETARY CHARACTERISTICS PRPY | PACS |
| SURFACE TREATMENT SFTT | OVERALL ENAMEL BAKED |
| STYLE DESIGNATOR STYL | — |
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 |
|---|---|---|
| 1TDT4 | 25795 | W.W. GRAINGER, INC. |
| 2C946 | 25795 | W.W. GRAINGER, 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
—
Purchases
0
Total spend
—
Sep 18, 2026
Last purchased
1 · 1.0/yr
Purchase records
$2,367
Total demand
$2,367
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 |
|---|---|---|---|---|
| Sep 18, 2026 | SPE8E726P1140 ↗ | — | — | $2,367 |
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
CAGE 9QQR0
last award Sep 2026
W.W. GRAINGER, INC.
no award yet
no awards on record
Listed source CAGE 9QQR0 won the only award on record. CAGE 9QQR0 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: 2026-09-27.
- Full methodology →
Cite this page
Citation
NSN Explorer. "FAN,CENTRIFUGAL." nsnexplorer.com, https://nsnexplorer.com/nsn/4140-01-178-9115/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/4140-01-178-9115/