Acquisition method (AMC)
3
FSC 3120 × BEARING,PLAIN,SPHERICAL
BEARING,PLAIN,SPHERICAL
3120-00-004-1020 FSC 3120
NSN 3120-00-004-1020 (also written 3120000041020; NIIN 00-004-1020) is a bearing, plain, spherical in Federal Supply Class 3120, Bearings, Plain, Unmounted. 2 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 | |
|---|---|---|---|
| SPE4A5-27-T-0364 | 349 | Closes in 1d | 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.
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 |
|---|---|
| OVERALL LENGTH ABHP | INCHES MINIMUM 0.9950 AND INCHES MAXIMUM 1.0050 |
| BODY INSIDE DIAMETER ADAS | INCHES MINIMUM 0.8157 AND INCHES MAXIMUM 0.8162 |
| SPHERICAL BODY DIAMETER AGFZ | INCHES MINIMUM 1.4995 AND INCHES MAXIMUM 1.5005 |
| CORNER SHAPE BZLX | INSIDE LEFT CORNER SQUARE |
| CORNER SHAPE BZLX | INSIDE RIGHT CORNER SQUARE |
| SURFACE FINISH CSYM | OVERALL MICROINCHES 16.0 |
| MATERIAL MATT | OVERALL STEEL |
| STYLE DESIGNATOR STYL | — |
| TEST DATA DOCUMENT TEST | SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). 81205-BAC5424 CL C |
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 |
|---|---|---|
| 114P7050-2 | 77272 | THE BOEING COMPANY |
| 114P7050-2 | A0126 | LEONARDO SPA HELICOPTERS DIVISION - PRODUCTION SITE |
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 | |
|---|---|---|---|---|---|
| SPE4A5-27-T-0364 | Oct 13, 2026 | Oct 20, 2026 | 349 | 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 13, 2026.
- Contract action totals: USAspending, context only.
- Full methodology →
Cite this page
Citation
NSN Explorer. "BEARING,PLAIN,SPHERICAL." nsnexplorer.com, https://nsnexplorer.com/nsn/3120-00-004-1020/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/3120-00-004-1020/