Home · FSC 4140 Fans, Air Circulators, And Blower Equipment · NSN 4140-01-182-5861

NSN 4140-01-182-5861 — Impeller,Fan,Centrifugal

NIIN 01-182-5861 · unit of issue AY · AAC Z (insurance item) · source of supply SMS

NSN 4140-01-182-5861 is the national stock number for an impeller,fan,centrifugal in federal supply class 4140 (Fans, Air Circulators, And Blower Equipment). It cross-references to 4 manufacturer part numbers from 2 CAGE codes, including Fm Af, LLC, New Philadelphia Fan Co Buffalo Forge Marine Fans; the primary is 5W-78897. The unit of issue is AY and the FLIS list price is $9,722.62.

No government purchase of this stock number is on our record yet. No seller has confirmed stock of it here in the last 60 days; watching the number is free and the first listing triggers an alert.

part numbers from 2 CAGEs

open solicitations, all agencies

government buys in 24 months

sellers with confirmed stock

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Cross-references

Part numbers filed against this stock number, with the manufacturer (CAGE) and the FLIS reference codes.

Part number	CAGE	Manufacturer	Reference	Variation
B5W-78899-2	75477	Fm Af, LLC	3 · Design control (vendor)	2 · Fully interchangeable
5W-78897	75477	Fm Af, LLC	5 · Secondary reference	9 · Reference only
5W-78899-2	09519	New Philadelphia Fan Co Buffalo Forge Marine Fans	5 · Secondary reference	9 · Reference only
CD-3292	09519	New Philadelphia Fan Co Buffalo Forge Marine Fans	5 · Secondary reference	9 · Reference only
CD-3292	75477	Fm Af, LLC	C	1 · Not fully interchangeable

Government demand

Nothing open right now. Watch this NSN and we will email you when it is solicited.

What the government paid

No government purchase on record for this NSN.

Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices.

Sellers with confirmed stock

No seller has confirmed stock on this NSN in the last 60 days. Watch it and we will email you when one does, or request a quote on 5W-78897.

Listings appear here only while the seller has confirmed them within 60 days. Sellers: list this part free.

DLA management data

FLIS unit price: $9,722.62
Unit of issue: AY
Acquisition advice: Z — Insurance item
Source of supply: SMS
Effective: Dec 1, 2025

Item characteristics

Diameter: INCHES NOMINAL 12.500
End Item Identification: EXHAUSTER,BUFFALO FORGE CO MODEL 4-1/2E
Rotation Direction For Which Designed: CLOCKWISE

About this page

An NSN is 13 digits: the 4-digit Federal Supply Class and the 9-digit NIIN. Cross-references come from the federal logistics record; demand from DLA DIBBS, SAM.gov and FPDS; ADs from the Federal Register. Refreshed nightly. Market Pulse shows the whole market.