NSN catalog · 90,963 partsCatalog › Refrigeration, Air Conditioning, and Air Circulating Equipment › FSC 4140 › 4140-01-397-2228
Fan Centrifugal Impeller P/N N9491
In stock — 1 on our U.S. shelfNSN 4140-01-397-2228 4140013972228 NIIN 013972228
SECO Parts has 1 in stock of NSN 4140-01-397-2228 — Fan Centrifugal Impeller — on our own shelf in Augusta, GA: a stocking supplier, not a broker. Typical price: $45–$90 each — an estimate from the government catalog price and what we have charged for similar parts. Not a quote: request one for your price. Quote lines carry a $50 minimum.
One part, one step — answered within one business day. Several parts? and send them together.
- Ships in 1–3 business days from Augusta, GA
- Certificate of Conformance on request
- PO, GPC & major cards
- $50 minimum order — smaller requests still get a quote
- 30-day returns · terms
- FLIS item name
- IMPELLER,FAN,CENTRIFUGAL
- SECO description
- IMPELLER, FAN
- Federal supply class
- FSC 4140 — Fans, Air Circulators, and Blower Equipment
Availability & condition
| Condition | Code | Qty on shelf |
|---|---|---|
| Ns-Questionable | NQ | 1 |
| Total | 1 |
Quantities are live from SECO's inventory system, not estimated.
Also known as:
4140-01-397-2228 013972228 N9491
In the parts manual
| Manual | Figure | Item | Fits |
|---|---|---|---|
| TM 9-2320-280-24P | Fig. 43B — Alternator, 100 AMP (NIEHOFF) | 38 | HMMWV: All A0 models except M996, M997, M1097; all A1 models except M996A1, M997A1, M1097A1; all A2 models except M997A2, M1097A2, plus M1121 |
From the Army repair parts manual's parts list and its usable-on codes. The figure page shows the exploded drawing and every other part in the assembly.
Get a quote
Build a list across as many parts as you need, send it once, get one quote back — answered within one business day, usually the same day. POs and GPC welcome. $50 minimum order.
More to tell us? Need-by date, ship-to, your own RFQ document
Specifications
- Blade quantity
- 12
- Rotation direction for which designed
- Clockwise
- Material
- Overall Aluminum Alloy
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Cross-reference part numbers
N9491
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 | J Not stocked, centrally procured — the government does not stock this item; it is procured only when a requisition arrives. 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.
In business since 1951 · 30,000+ contracts completed · about SECO & our policies · more questions answered
FAQ
What is NSN 4140-01-397-2228?
NSN 4140-01-397-2228 (4140013972228) — Fan Centrifugal Impeller: SECO Parts has 1 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for fan centrifugal impeller in federal supply class 4140 (Fans, Air Circulators, and Blower Equipment).
Is NSN 4140-01-397-2228 available?
SECO Parts has 1 in stock in Augusta, GA — order or request a quote below.
How much does NSN 4140-01-397-2228 cost?
SECO typically prices parts like NSN 4140-01-397-2228 at $45–$90 each: an estimate from the government catalog price and what SECO has charged for similar parts. It is not a quote — request one for your price, usually answered the same business day. Quote lines carry a $50 minimum.
What part numbers cross-reference to NSN 4140-01-397-2228?
Part numbers that cross-reference this NSN include N9491. SECO can quote against any of them.
Same item, other stock numbers
Other NSNs the federal catalog names IMPELLER,FAN,CENTRIFUGAL. Same name is not the same part: check the part numbers.