Acquisition method (AMC)
3
FSC 3130 × HOUSING,BEARING UNIT
HOUSING,BEARING UNIT
3130-01-173-3491 FSC 3130
NSN 3130-01-173-3491 (also written 3130011733491; NIIN 01-173-3491) is a housing, bearing unit in Federal Supply Class 3130, Bearings, Mounted. 3 manufacturer part numbers from 2 suppliers are on record. The government has 1 open solicitation for it.
Open for bid
1 open solicitation on record right now — quantity, close date, and where to submit.
| Solicitation | Qty | Status | |
|---|---|---|---|
| SPE4A6-27-T-8932 | 4 | Closes in 6d | Bid → |
Can you win it?
This item is coded to be bought directly from the actual manufacturer (AMC 3).
Suffix (AMSC)
D
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC D: the data needed to compete the part is unavailable or cannot be obtained economically. 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.
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 |
|---|---|---|
| 313580 | 82366 | AERO-MOTIVE COMPANY |
| T001313580 | 59985 | FIELDS ENTERPRISES INC FIELDS ROOF COATINGS DIV |
| T001313580 | 82366 | AERO-MOTIVE COMPANY |
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 22, 2026
Last purchased
3 · 3.0/yr
Purchase records
$2,934
Total demand
$978.00
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 22, 2026 | SPE4A627P3452 ↗ | AVIARMS SUPPORT CORP | — | $978.00 |
| Oct 22, 2026 | SPE4A627P3452 ↗ | AVIARMS SUPPORT CORP | — | $978.00 |
| Oct 22, 2026 | SPE4A627P3452 ↗ | AVIARMS SUPPORT CORP | — | $978.00 |
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
AVIARMS SUPPORT CORP
last award Oct 2026
AERO-MOTIVE COMPANY
no award yet
no awards on record
Listed source FIELDS ENTERPRISES INC FIELDS ROOF COATINGS DIV
no award yet
no awards on record
Listed source AVIARMS SUPPORT CORP won 3 of the last 3 awards. AVIARMS SUPPORT CORP won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE4A6-27-T-8932 | Nov 6, 2026 | Nov 13, 2026 | 4 | Open | 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.
- Data last refreshed: 2026-10-23.
- Full methodology →
Cite this page
Citation
NSN Explorer. "HOUSING,BEARING UNIT." nsnexplorer.com, https://nsnexplorer.com/nsn/3130-01-173-3491/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/3130-01-173-3491/