FSC 3110 × BEARING,BALL,DUPLEX

BEARING,BALL,DUPLEX

3110-00-158-8305 FSC 3110

NSN 3110-00-158-8305 (also written 3110001588305; NIIN 00-158-8305) is a bearing, ball, duplex in Federal Supply Class 3110, Bearings, Antifriction, Unmounted. 9 manufacturer part numbers from 2 suppliers 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 as suitable for competitive acquisition (AMC 1).

Acquisition method (AMC)

Suffix (AMSC)

Competition

Coded for competition

AMC 1: suitable for competitive acquisition, second or later time. AMSC L: annual buy value is below the screening threshold. 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
MATERIAL MATT	OUTER RING STEEL
MATERIAL MATT	RETAINER COPPER ALLOY
MATERIAL MATT	BALL STEEL
MATERIAL MATT	INNER RING STEEL
STANDARD TOLERANCE DESIGNATION CTFZ	ABEC NO.1
SPECIAL FEATURES FEAT	PAIR OF BEARINGS
OVERALL WIDTH ABMK	MILLIMETERS NOMINAL 21.00
BORE DIAMETER ABXV	MILLIMETERS NOMINAL 55.00
OVERALL OUTSIDE DIAMETER ADGA	MILLIMETERS NOMINAL 100.00
SURFACE FINISH AGYE	GROUND
RETAINER FABRICATION METHOD AGYF	PRESSED
LOAD DIRECTION AGZC	ANGULAR
BEARING PRELOAD DESIGNATION AGZJ	LIGHT
STYLE DESIGNATOR STYL	—
PROPRIETARY CHARACTERISTICS PRPY	PACS

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
7211BECBY	52676	SKF USA INC.
7211BEGBY	52676	SKF USA INC.
7211BGY2	52676	SKF USA INC.
8-0SL-6 ITEM 26	83130	AIR & LIQUID SYSTEMS CORPORATION DBA BUFFALO PUMPS
NG 14145 ITEM 26	83130	AIR & LIQUID SYSTEMS CORPORATION DBA BUFFALO PUMPS
NG 14145 ITEM 27	83130	AIR & LIQUID SYSTEMS CORPORATION DBA BUFFALO PUMPS
NG14145 ITEM 26 & 27	83130	AIR & LIQUID SYSTEMS CORPORATION DBA BUFFALO PUMPS
NG14145IT.26&27	83130	AIR & LIQUID SYSTEMS CORPORATION DBA BUFFALO PUMPS
PL-8.0SLV-7 PIE	83130	AIR & LIQUID SYSTEMS CORPORATION DBA BUFFALO PUMPS

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 — 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-32BF	Sep 18, 2026	Sep 25, 2026	53	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 as of Oct 10, 2026.
Contract action totals: USAspending, context only.
Full methodology →

Cite this page

Citation

NSN Explorer. "BEARING,BALL,DUPLEX." nsnexplorer.com, https://nsnexplorer.com/nsn/3110-00-158-8305/. Data as of October 19, 2026.

Link

https://nsnexplorer.com/nsn/3110-00-158-8305/