Acquisition method (AMC)
1
FSC 3130 × BEARING UNIT,PLAIN
BEARING UNIT,PLAIN
3130-01-611-4140 FSC 3130
NSN 3130-01-611-4140 (also written 3130016114140; NIIN 01-611-4140) is a bearing unit, plain in Federal Supply Class 3130, Bearings, Mounted. 3 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Oct 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)
G
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC G: the government has a complete data package and the rights to use it. 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 |
|---|---|
| BORE DIAMETER ABXV | INCHES MINIMUM 10.8975 AND INCHES MAXIMUM 10.8985 |
| END ITEM IDENTIFICATION AGAV | KC135 |
| CRITICALITY CODE JUSTIFICATION CRTL | FEAT |
| PART NAME ASSIGNED BY CONTROLLING AGENCY CXCY | BEARING ASSY-UPPER SHOCK STRUT ASSY-MAIN LANDING GEAR |
| SPECIAL FEATURES FEAT | THIS ITEM HAS MULTIPLE CRITICAL DIMENSIONS,MATERIALS AND PROCESSES NECESSARY FOR PROPER FUNCTION |
| MATERIAL MATT | OVERALL COPPER ALLOY |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | OVERALL ASSN STD SINGLE MATERIAL RESPONSE A-S4881 |
| HOUSING LENGTH AFWD | INCHES NOMINAL 3.750 |
| HOUSING DIAMETER AFWB | INCHES MINIMUM 10.615 AND INCHES MAXIMUM 10.620 |
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 |
|---|---|---|
| 458-56163 | 82918 | THE BOEING COMPANY DIV LEGACY WICHITA |
| 458-56163-1 | 82918 | THE BOEING COMPANY DIV LEGACY WICHITA |
| 975604-10 | 98747 | OGDEN AIR LOGISTICS CENTER |
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
—
Oct 21, 2026
Last purchased
1 · 1.0/yr
Purchase records
$8,600
Total demand
$8,600
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 |
|---|---|---|---|---|
| Oct 21, 2026 | SPE4A626V3115 ↗ | CUMMINS AEROSPACE, LLC DBA CUMMINS AEROSPACE LLC | — | $8,600 |
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
CUMMINS AEROSPACE, LLC DBA CUMMINS AEROSPACE LLC
last award Oct 2026
OGDEN AIR LOGISTICS CENTER
no award yet
no awards on record
Listed source THE BOEING COMPANY DIV LEGACY WICHITA
no award yet
no awards on record
Listed source CUMMINS AEROSPACE, LLC DBA CUMMINS AEROSPACE LLC won the only award on record. CUMMINS AEROSPACE, LLC DBA CUMMINS AEROSPACE LLC won without being a listed source.
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 23, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-10-23.
- Full methodology →
Cite this page
Citation
NSN Explorer. "BEARING UNIT,PLAIN." nsnexplorer.com, https://nsnexplorer.com/nsn/3130-01-611-4140/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/3130-01-611-4140/