FSC 6110 × SWITCHING UNIT,POWER TRANSFER

SWITCHING UNIT,POWER TRANSFER

6110-01-528-2530 FSC 6110

NSN 6110-01-528-2530 (also written 6110015282530; NIIN 01-528-2530) is a switching unit, power transfer in Federal Supply Class 6110, Electrical Control Equipment. 2 manufacturer part numbers from 1 supplier are on record. No purchases are on record yet.

Open for bid

No open solicitations on record for this NSN right now.

Search open RFQs on DIBBS →

Can you win it?

This item is coded to be bought directly from the actual manufacturer (AMC 3).

Acquisition method (AMC)

Suffix (AMSC)

Competition

Coded for a named source

AMC 3: buy directly from the actual manufacturer, second or later time. AMSC C: needs engineering source approval; other sources must qualify first. 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
FURNISHED ITEMS ABFF	SWITCH OFF POSITION
OVERALL DEPTH ABFY	INCHES NOMINAL 14.500
OVERALL LENGTH ABHP	INCHES NOMINAL 29.000
OVERALL WIDTH ABMK	INCHES NOMINAL 16.000
CURRENT TYPE ACDC	AC
FREQUENCY RATING ACZB	HERTZ NOMINAL 60.0
SWITCH POSITION QUANTITY AFTM	3
END ITEM IDENTIFICATION AGAV	AUTOMATIC BUS TRANSFER
CURRENT RATING IN AMPS AMPS	100.0
ENCLOSURE FEATURE ANPZ	WATERTIGHT
SWITCH OPERATION METHOD APHH	MOTOR DRIVEN
SWITCH ACTION TYPE APHJ	ELECTROMAGNETIC CONTACTOR
FEATURES PROVIDED CBBL	MANUAL OPERATION
VOLTAGE IN VOLTS ELEC	450.0
PHASE FAAZ	THREE
SPECIAL FEATURES FEAT	TYPE ABT-A3 N274-7;ABT-4A3S-100W

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
24991.15	63743	WARD LEONARD CT LLC
N274-910341	63743	WARD LEONARD CT LLC

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

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Purchases

Total spend

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Last purchased

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Purchase records

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Total demand

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Latest award total

Compare with other items

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.

No related contract actions on record.

Demand history

Every solicitation we've indexed for this NSN, open and closed — 3 on record. Closed RFQs (expired, cancelled, or awarded) stay here as a record of past demand; they never get removed.

Buying rhythm

How often does the government buy this item, and how long since the last time? Every solicitation and award on one line.

Dot size shows quantity. A faint bar joins a solicitation to the award made against it.

Solicitation	Issued	Closes / closed	Qty	Status
SPE7M1-27-T-0743	Oct 13, 2026	Oct 28, 2026	2	Expired	View at DIBBS →
SPE7M0-26-T-084E	Sep 15, 2026	Sep 30, 2026	1	Expired	View at DIBBS →
SPE7M0-26-T-068J	Sep 2, 2026	Sep 14, 2026	1	Cancelled	View at DIBBS →

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.
Full methodology →

Cite this page

Citation

NSN Explorer. "SWITCHING UNIT,POWER TRANSFER." nsnexplorer.com, https://nsnexplorer.com/nsn/6110-01-528-2530/. Data as of November 7, 2026.

Link

https://nsnexplorer.com/nsn/6110-01-528-2530/