FSC 3110 × BEARING,BALL,AIRFRAME

BEARING,BALL,AIRFRAME

3110-00-142-4337

Open for bid

No open solicitations on record for this NSN right now.

Search open RFQs on DIBBS →

Can you win it?

Restricted — approved sources only, based on the latest AMSC/AMC on record.

AMSC / AMC

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Competition

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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
OUTER RING WIDTH AGVT	INCHES NOMINAL 0.2500
BORE DIAMETER ABXV	INCHES NOMINAL 1.8125
OVERALL OUTSIDE DIAMETER ADGA	INCHES NOMINAL 2.2500
MATERIAL MATT	OVERALL STEEL
STYLE DESIGNATOR STYL	—
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION LMDC	MIL SPEC SINGLE MATERIAL RESPONSE -IL-G-3278
INNER RING WIDTH AGVU	INCHES NOMINAL 0.2810
LOAD DIRECTION AGZC	RADIAL

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
12J33	24047	COOPER INDUSTRIES INC DBA COOPER TOOLS
156084	56232	LOCKHEED MARTIN CORPORATION DIV RMS - MITCHEL FIELD
177030-7	10001	NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
193397-6	10001	NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
301276-1	36090	LOCKHEED MARTIN LIBRASCOPE CORPORATION
4508-65	08484	BREEZE-EASTERN LLC
5510799	70168	AEROPRODUCTS OPNS OF ALLISON DIV OF GENERAL MOTORS CORP
763414-1	55972	HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS
B544	1W309	SHUSTER CORPORATION
B544	21335	TIMKEN CO DIV THE TIMKEN COMPANY
B544	21760	SCHATZ BEARING CORPORATION DBA SCHATZ BEARING CORP
B544	33409	A. O. SMITH CORPORATION DBA A O SMITH CORP
B544	38443	SKF USA INC.
B544	40920	MPB CORP DIV TIMKEN SUPER PRECISION
B544	43991	FAG BEARINGS CORPORATION
B544	83086	NEW HAMPSHIRE BALL BEARINGS INC DIV HITECH DIVISION
B544DDNFC	06144	INDUSTRIAL TECTONICS BEARINGS CORPORATION DBA RBC BEARINGS INC DIV INDUSTRIAL TECTONICS BEARINGS
B544FS160	04836	JAMAICA BEARINGS CO., INC. DBA JAMAICA BEARINGS CO., INC.
B544FS160	21335	TIMKEN CO DIV THE TIMKEN COMPANY
B544FS160	3NPS1	RBC AIRCRAFT PRODUCTS, INC.
B544X0B	70413	ANTI-FRICTION BEARING MFG ASSN INC THE
BB116	24047	COOPER INDUSTRIES INC DBA COOPER TOOLS
Y57431	19139	EASTMAN KODAK CO

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

Price history

What the government paid per unit

Fewer than two priced purchases on record — see the table below.

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 — 1 on record. Closed RFQs (expired, cancelled, or awarded) stay here as a record of past demand; they never get removed.

Solicitation	Issued	Closes / closed	Qty	Status
SPE4A6-26-T-11PT	Aug 5, 2026	Aug 12, 2026	17	Expired	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.
Contract action totals: USAspending, context only.
Full methodology →