Home · FSC 4140 Fans, Air Circulators, And Blower Equipment · NSN 4140-01-545-6800

NSN 4140-01-545-6800 — Fan,Circulating

NIIN 01-545-6800 · unit of issue EA · AAC D (stocked, centrally managed (dla)) · source of supply SMS

NSN 4140-01-545-6800 is the national stock number for a fan,circulating in federal supply class 4140 (Fans, Air Circulators, And Blower Equipment). It cross-references to 1 manufacturer part number from 2 CAGE codes, including Itw Gse Inc., Gse Holdings Inc. Dba Itw Military Gse Div Hobart Ground Systems; the primary is 21657. The unit of issue is EA and the FLIS list price is $2,530.38.

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 number 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
21657	0SMN2	Itw Gse Inc.	3 · Design control (vendor)	2 · Fully interchangeable
21657	12867	Gse Holdings Inc. Dba Itw Military Gse Div Hobart Ground Systems	3 · Design control (vendor)	9 · Reference only

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 21657.

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

DLA management data

FLIS unit price: $2,530.38
Unit of issue: EA
Acquisition advice: D — Stocked, centrally managed (DLA)
Source of supply: SMS
Effective: Oct 1, 2025

Item characteristics

End Item Identification: POWER SUPPLY
Drive Type: DIRECT
Part Name Assigned By Controlling Agency: ASSY, COOLING FAN

Related stock numbers

Other NSNs filed under the same part numbers.

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00-488-5591 · Thermometer,Self-Indicating,Bime
00-997-1909 · Packing,Preformed
01-036-9487 · Adapter,Straight,Pipe To Boss
01-327-9064 · Washer,Spring Tension
01-384-5623 · Modem,Communications
01-413-8996 · Washer,Spring Tension
01-434-7947 · Hose Assembly,Nonmetallic

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.