Acquisition method (AMC)
1
FSC 3110 × BEARING,BALL,DUPLEX
BEARING,BALL,DUPLEX
3110-00-059-6354 FSC 3110
NSN 3110-00-059-6354 (also written 3110000596354; NIIN 00-059-6354) is a bearing, ball, duplex in Federal Supply Class 3110, Bearings, Antifriction, Unmounted. 4 manufacturer part numbers from 3 suppliers are on record. It was last purchased in Aug 2026.
Open for bid
No open solicitations on record for this NSN right now.
Can you win it?
This item is coded as suitable for competitive acquisition (AMC 1).
Suffix (AMSC)
B
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC B: must be bought from the sources named on a source control or selected item drawing. 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 | SEAL RUBBER SYNTHETIC |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | BALL FED STD SINGLE MATERIAL RESPONSE 66 |
| SEAL QUANTITY AGYJ | 2 |
| BEARING SEAL TYPE AGYW | CONTACT |
| LOAD DIRECTION AGZC | RADIAL |
| MATERIAL MATT | RETAINER STEEL |
| MATERIAL MATT | OUTER RING STEEL COMP E52100 |
| RETAINER FABRICATION METHOD AGYF | PRESSED |
| MATERIAL MATT | LUBRICATION GREASE |
| SURFACE FINISH AGYE | GROUND |
| MATERIAL MATT | INNER RING STEEL COMP E52100 |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | OUTER RING FED STD SINGLE MATERIAL RESPONSE 66 |
| STYLE DESIGNATOR STYL | — |
| OVERALL OUTSIDE DIAMETER ADGA | MILLIMETERS NOMINAL 26.0 |
| LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION LMDC | MIL SPEC SINGLE MATERIAL RESPONSE -IL-G-81322 |
| MATERIAL MATT | BALL STEEL COMP E52100 |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | INNER RING FED STD SINGLE MATERIAL RESPONSE 66 |
| OVERALL WIDTH ABMK | MILLIMETERS NOMINAL 16.0 |
| BORE DIAMETER ABXV | MILLIMETERS NOMINAL 10.0 |
| INTERNAL CLEARANCE AKVV | INCHES MINIMUM RADIAL 0.0004 AND INCHES MAXIMUM RADIAL 0.0010 |
| STANDARD TOLERANCE DESIGNATION CTFZ | ABEC NO.1 |
| SPECIAL FEATURES FEAT | BEARINGS STABILIZED FOR OPERATIONAT M 65 TO P 250 DEG F,LUBRICATION QUANTITY 30 TO 50 PCT FULL |
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 |
|---|---|---|
| HKTZZ100-152 | 78118 | MPB CORPORATION DBA MPB CORP |
| P9100NPDBE8823 | 21335 | TIMKEN CO DIV THE TIMKEN COMPANY |
| SB1133-1 | 78118 | MPB CORPORATION DBA MPB CORP |
| SB1133-1 | 78286 | SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP |
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
—
Purchases
0
Total spend
—
Aug 26, 2026
Last purchased
1 · 1.0/yr
Purchase records
$58,238
Total demand
$58,238
Latest award total
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.
| Action date | Award # | Recipient | Agency | Obligation |
|---|---|---|---|---|
| Aug 26, 2026 | SPE4A622DC154/SPE4A624F420X ↗ | MPB CORPORATION DBA MPB CORP | — | $58,238 |
Demand history
Who wins this item
Does one supplier win this every time, and are the winners on the listed-source list? One dot per award.
- Award in the last 2 years
- Older award
MPB CORPORATION DBA MPB CORP
last award Aug 2026
SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP
no award yet
no awards on record
Listed source TIMKEN CO DIV THE TIMKEN COMPANY
no award yet
no awards on record
Listed source MPB CORPORATION DBA MPB CORP won the only award on record.
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 28, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-10-28.
- Full methodology →
Cite this page
Citation
NSN Explorer. "BEARING,BALL,DUPLEX." nsnexplorer.com, https://nsnexplorer.com/nsn/3110-00-059-6354/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/3110-00-059-6354/