Acquisition method (AMC)
1
FSC 3130 × BEARING UNIT,BALL
BEARING UNIT,BALL
3130-00-271-0373 FSC 3130
NSN 3130-00-271-0373 (also written 3130002710373; NIIN 00-271-0373) is a bearing unit, ball in Federal Supply Class 3130, Bearings, Mounted. 2 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.
Can you win it?
This item is coded as suitable for competitive acquisition (AMC 1).
Suffix (AMSC)
Q
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC Q: the government lacks adequate data or rights, but breakout to competition is expected. 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 |
|---|---|
| HEIGHT FROM BOTTOM OF BASE TO BORE CENTERLINE ANKP | INCHES NOMINAL 2.0625 |
| INTERNAL FIT-UP DESIGNATION AGZH | STANDARD |
| ALIGNMENT TYPE AGZA | SELF-ALIGNING |
| LUBRICATION FITTING TYPE AGKL | PIPE PLUG |
| BORE DIAMETER ABXV | INCHES NOMINAL 1.6875 |
| BASE THICKNESS ACYB | INCHES NOMINAL 0.8125 |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH ADFX | INCHES NOMINAL 5.7500 |
| HOUSING HEIGHT AFWC | INCHES NOMINAL 4.1875 |
| SHAFT END TYPE ANJS | OPEN |
| SEAL LOCATION ANKF | BOTH ENDS |
| COLLAR LOCATION ANKH | ONE END |
| MOUNTING SLOT LENGTH ABVG | INCHES NOMINAL 0.7500 |
| MATERIAL MATT | SEAL STEEL |
| STYLE DESIGNATOR STYL | — |
| ROTATING ELEMENT LOCKING METHOD CWGY | SETSCREW LOCKING COLLAR |
| MOUNTING HOLE TYPE CWJW | SLOTTED |
| HOUSING WIDTH AFWE | INCHES NOMINAL 7.5000 |
| MOUNTING SLOT WIDTH ABTD | INCHES NOMINAL 0.5625 |
| LUBRICATION FITTING ANGLE FROM HORIZONTAL CENTERLINE CWGR | DEGREES NOMINAL 90.0 |
| BASE LENGTH AGNF | INCHES NOMINAL 2.1250 |
| ROLLING ELEMENT GROOVE QUANTITY AGYX | 1 |
| LUBRICATION MATERIAL LBMA | GREASE |
| MATERIAL MATT | HOUSING IRON CAST |
| ASSEMBLY OVERALL LENGTH AHZC | INCHES NOMINAL 2.2188 |
| SEAL TYPE AKRF | LABYRINTH |
| BLOCK TYPE AMCL | FIXED |
| LOAD CAPABILITY TYPE ANKK | RADIAL |
| FEATURES PROVIDED CBBL | GROUND ROLLING ELEMENT GROOVE |
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 |
|---|---|---|
| 9L1 11-16 | 71041 | ALTRA INDUSTRIAL MOTION CORP. |
| PL3Y227H | 19382 | REXNORD INDUSTRIES, LLC DIV LINK-BELT BEARING OPERATION |
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
—
—
Last purchased
—
Purchase records
—
Total demand
—
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.
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 | |
|---|---|---|---|---|---|
| SPE4A0-27-T-0274 | Oct 23, 2026 | Oct 30, 2026 | 4 | 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 23, 2026.
- Contract action totals: USAspending, context only.
- Full methodology →
Cite this page
Citation
NSN Explorer. "BEARING UNIT,BALL." nsnexplorer.com, https://nsnexplorer.com/nsn/3130-00-271-0373/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/3130-00-271-0373/