Acquisition method (AMC)
1
FSC 3120 × BEARING,SLEEVE
BEARING,SLEEVE
3120-01-286-7232 FSC 3120
NSN 3120-01-286-7232 (also written 3120012867232; NIIN 01-286-7232) is a bearing, sleeve in Federal Supply Class 3120, Bearings, Plain, Unmounted. 3 manufacturer part numbers from 3 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-Q-0090 | 7 | Closes in 9d | Bid → |
Can you win it?
This item is coded as suitable for competitive acquisition (AMC 1).
Suffix (AMSC)
P
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC P: the government does not own the rights to the data needed for more sources. 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 |
|---|---|
| OVERALL LENGTH ABHP | INCHES NOMINAL 1.7910 |
| BODY OUTSIDE DIAMETER ADAR | INCHES MINIMUM 1.9709 AND INCHES MAXIMUM 1.9712 |
| BODY INSIDE DIAMETER ADAS | INCHES MINIMUM 1.7370 AND INCHES MAXIMUM 1.7430 |
| FLANGE OUTSIDE DIAMETER AEPR | INCHES MINIMUM 2.7400 AND INCHES MAXIMUM 2.7600 |
| FLANGE WIDTH AGFF | INCHES MINIMUM 0.0900 AND INCHES MAXIMUM 0.0920 |
| CORNER SHAPE BZLX | INSIDE LEFT CORNER SQUARE |
| CORNER SHAPE BZLX | LEFT FLANGE BODY CORNER UNDERCUT |
| CORNER SHAPE BZLX | OUTSIDE RIGHT CORNER SQUARE |
| CORNER SHAPE BZLX | LEFT FLANGE OUTSIDE RIGHT CORNER SQUARE |
| CORNER SHAPE BZLX | OUTSIDE LEFT CORNER SQUARE |
| CORNER SHAPE BZLX | INSIDE RIGHT CORNER SQUARE |
| SURFACE FINISH CSYM | OVERALL MICROINCHES 63.0 |
| SPECIAL FEATURES FEAT | SHELL SHALL BE 100 PCT MAGNETIC PARTICLE INSPECTED PER MIL-STD-1949; PLATING OPTIONAL ON OUTSIDE LEFT CORNER MIL-STD-1949 |
| MATERIAL MATT | LEFT END SURFACE OF BODY AND FLANGE STEEL COMP 630 |
| MATERIAL MATT | OUTSIDE DIAMETER SURFACE OF FLANGE STEEL COMP 630 |
| MATERIAL MATT | INSIDE DIAMETER SURFACE OF BODY PLASTIC POLYTETRAFLUOROETHYLENE AND PLASTIC POLYAMIDE NYLON AND PLASTIC PHENOLIC |
| MATERIAL MATT | RIGHT END SURFACE OF BODY STEEL COMP 630 |
| MATERIAL MATT | RIGHT END SURFACE OF LEFT FLANGE STEEL COMP 630 |
| MATERIAL MATT | OUTSIDE DIAMETER SURFACE OF BODY STEEL COMP 630 |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | RIGHT END SURFACE OF LEFT FLANGE ASSN STD SINGLE MATERIAL RESPONSE A-S5643 |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | LEFT END SURFACE OF BODY AND FLANGE ASSN STD SINGLE MATERIAL RESPONSE A-S5643 |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | INSIDE DIAMETER SURFACE OF BODY MIL SPEC SINGLE MATERIAL RESPONSE -IL-B-81820 |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | OUTSIDE DIAMETER SURFACE OF BODY ASSN STD SINGLE MATERIAL RESPONSE A-S5643 |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | RIGHT END SURFACE OF BODY ASSN STD SINGLE MATERIAL RESPONSE A-S5643 |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | OUTSIDE DIAMETER SURFACE OF FLANGE ASSN STD SINGLE MATERIAL RESPONSE A-S5643 |
| SURFACE TREATMENT SFTT | LEFT END SURFACE OF BODY AND FLANGE CHROMIUM |
| SURFACE TREATMENT SFTT | OUTSIDE DIAMETER SURFACE OF FLANGE PASSIVATE |
| SURFACE TREATMENT SFTT | RIGHT END SURFACE OF LEFT FLANGE PASSIVATE |
| SURFACE TREATMENT SFTT | INSIDE DIAMETER SURFACE OF BODY PASSIVATE |
| SURFACE TREATMENT SFTT | OUTSIDE DIAMETER SURFACE OF BODY PASSIVATE |
| SURFACE TREATMENT SFTT | RIGHT END SURFACE OF BODY PASSIVATE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION STDC | LEFT END SURFACE OF BODY AND FLANGE FED SPEC SINGLE TREATMENT RESPONSE QQ-C-320,CLASS 2,TYE 2 QQ-C-320 |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION STDC | OUTSIDE DIAMETER SURFACE OF FLANGE FED SPEC SINGLE TREATMENT RESPONSE QQ--35 QQ--35 |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION STDC | OUTSIDE DIAMETER SURFACE OF BODY FED SPEC SINGLE TREATMENT RESPONSE QQ--35 QQ--35 |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION STDC | RIGHT END SURFACE OF BODY FED SPEC SINGLE TREATMENT RESPONSE QQ--35 QQ--35 |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION STDC | INSIDE DIAMETER SURFACE OF BODY FED SPEC SINGLE TREATMENT RESPONSE QQ--35 QQ--35 |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION STDC | RIGHT END SURFACE OF LEFT FLANGE FED SPEC SINGLE TREATMENT RESPONSE QQ--35 QQ--35 |
| STYLE DESIGNATOR STYL | — |
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 |
|---|---|---|
| HS5513-4 | 02731 | MCDONNELL DOUGLAS HELICOPTER CO INC |
| HS5513-4 | 73134 | ROLLER BEARING COMPANY OF AMERICA, INC. |
| HS5513-4 | 8V613 | THE BOEING 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
—
—
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 | |
|---|---|---|---|---|---|
| SPE4A6-27-Q-0090 | Oct 14, 2026 | Oct 28, 2026 | 7 | 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 15, 2026.
- Contract action totals: USAspending, context only.
- Full methodology →
Cite this page
Citation
NSN Explorer. "BEARING,SLEEVE." nsnexplorer.com, https://nsnexplorer.com/nsn/3120-01-286-7232/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/3120-01-286-7232/