Acquisition method (AMC)
3
FSC 3120 × BEARING,SLEEVE
BEARING,SLEEVE
3120-00-339-3440 FSC 3120
NSN 3120-00-339-3440 (also written 3120003393440; NIIN 00-339-3440) is a bearing, sleeve in Federal Supply Class 3120, Bearings, Plain, Unmounted. 7 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Sep 2026.
Open for bid
No open solicitations on record for this NSN right now.
Can you win it?
This item is coded to be bought directly from the actual manufacturer (AMC 3).
Suffix (AMSC)
L
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, 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.
Dimensioned drawing
Generated from the federal catalog's dimensional data for this NSN — reference only, not a manufacturing drawing.
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 LAYER STEEL COMP 1010 |
| CORNER SHAPE BZLX | INSIDE RIGHT CORNER SQUARE |
| CORNER SHAPE BZLX | INSIDE LEFT CORNER SQUARE |
| SURFACE FINISH CSYM | OUTSIDE DIAMETER SURFACE OF BODY MICROINCHES 32.0 |
| SURFACE FINISH CSYM | RIGHT END SURFACE OF BODY MICROINCHES 125.0 |
| ANTIROTATION/LUBRICATION TYPE AND QUANTITY CTJM | HOLE 1 |
| SURFACE GROOVE LOCATION AND QUANTITY CTMQ | INTERNAL 1 |
| LUBRICANT ACCOMMODATION STYLE AGKH | — |
| CORNER SHAPE BZLX | OUTSIDE LEFT CORNER CHAMFERED |
| BODY INSIDE DIAMETER ADAS | INCHES MINIMUM 1.6250 AND INCHES MAXIMUM 1.6260 |
| STYLE DESIGNATOR STYL | — |
| MATERIAL MATT | INNER LAYER TIN ALLOY UNS L13910 |
| CORNER SHAPE BZLX | OUTSIDE RIGHT CORNER SQUARE |
| SURFACE FINISH CSYM | LEFT END SURFACE OF BODY MICROINCHES 125.0 |
| HOLE DIAMETER AAUB | FIRST INCHES NOMINAL 0.3750 |
| OVERALL LENGTH ABHP | INCHES NOMINAL 2.5000 |
| BODY OUTSIDE DIAMETER ADAR | INCHES MINIMUM 1.8150 AND INCHES MAXIMUM 1.8160 |
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 |
|---|---|---|
| 52127S5901-998608ALT1PC21B | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 52128S5901-998623ALT1PC21B | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 52129S5901-998639ALT1PC21B | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 5F40-1022 | 10855 | CARRIER CORP |
| N2346-1ALT1PC21B | 10855 | CARRIER CORP |
| N3000-4ALT1PC21B | 10855 | CARRIER CORP |
| N4600-3ALT1PC21B | 10855 | CARRIER 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
$60.69
Purchases
1
Total spend
$971.04
Sep 29, 2026
Last purchased
2 · 2.0/yr
Purchase records
$1,942
Total demand
$60.69
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Sep 29, 2026 | 16 | $60.69 | $971.04 | LARKOS PACKING AND DISTRIBUTION INC. (6PZL1) | Unknown | Source ↗ |
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 |
|---|---|---|---|---|
| Sep 29, 2026 | SPE4A626PNNNV ↗ | LARKOS PACKING AND DISTRIBUTION INC. | — | $971.04 |
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.
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
LARKOS PACKING AND DISTRIBUTION INC.
last award Sep 2026
CARRIER CORP
no award yet
no awards on record
Listed source NAVAL SHIP SYSTEMS COMMAND
no award yet
no awards on record
Listed source LARKOS PACKING AND DISTRIBUTION INC. won the only award on record. LARKOS PACKING AND DISTRIBUTION INC. won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE4A6-26-T-32CN | Sep 18, 2026 | Sep 25, 2026 | 16 | 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.
- Data last refreshed: 2026-10-04.
- Full methodology →
Cite this page
Citation
NSN Explorer. "BEARING,SLEEVE." nsnexplorer.com, https://nsnexplorer.com/nsn/3120-00-339-3440/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/3120-00-339-3440/