Acquisition method (AMC)
1
FSC 3120 × BEARING,SLEEVE
BEARING,SLEEVE
3120-01-179-9815 FSC 3120
NSN 3120-01-179-9815 (also written 3120011799815; NIIN 01-179-9815) is a bearing, sleeve in Federal Supply Class 3120, Bearings, Plain, Unmounted. 13 manufacturer part numbers from 13 suppliers are on record. It was last purchased in Aug 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)
C
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC C: needs engineering source approval; other sources must qualify first. 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 MINIMUM 0.7970 AND INCHES MAXIMUM 0.8120 |
| BODY OUTSIDE DIAMETER ADAR | INCHES MINIMUM 0.8762 AND INCHES MAXIMUM 0.8767 |
| BODY INSIDE DIAMETER ADAS | INCHES MINIMUM 0.6880 AND INCHES MAXIMUM 0.6890 |
| FLANGE OUTSIDE DIAMETER AEPR | INCHES MINIMUM 1.0420 AND INCHES MAXIMUM 1.0620 |
| FLANGE WIDTH AGFF | INCHES MINIMUM 0.0570 AND INCHES MAXIMUM 0.0620 |
| CORNER SHAPE BZLX | INSIDE RIGHT CORNER SQUARE |
| CORNER SHAPE BZLX | OUTSIDE LEFT CORNER SQUARE |
| CORNER SHAPE BZLX | LEFT FLANGE BODY CORNER UNDERCUT |
| CORNER SHAPE BZLX | INSIDE LEFT CORNER SQUARE |
| CORNER SHAPE BZLX | LEFT FLANGE OUTSIDE RIGHT CORNER SQUARE |
| CORNER SHAPE BZLX | OUTSIDE RIGHT CORNER SQUARE |
| SURFACE FINISH CSYM | OUTSIDE DIAMETER SURFACE OF BODY MICROINCHES 63.0 |
| SPECIAL FEATURES FEAT | DYNAMIC CAPACITY IS 40,000 BXL POUNDS AND STATIC CAPACITY IS 100,000 BXL POUNDS |
| MATERIAL MATT | OUTER LAYER STEEL COMP 630 |
| MATERIAL MATT | INNER LAYER PLASTIC POLYTETRAFLUOROETHYLENE |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | INNER LAYER MFR REF SINGLE MATERIAL RESPONSE LB0140-003,FSC- 43999 |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | OUTER LAYER ASSN STD SINGLE MATERIAL RESPONSE A-S 5643 |
| STYLE DESIGNATOR STYL | — |
| SPECIFICATION/STANDARD DATA ZZZK | MANUFACTURERS STANDARD 43999-LD131-0031 |
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 |
|---|---|---|
| LD131-0031-1124 | 02758 | U S BEARINGS |
| LD131-0031-1124 | 06DM5 | INFINITY FABRICATION, INC. |
| LD131-0031-1124 | 09455 | RBC TRANSPORT DYNAMICS CORP DIV RBC TRANSPORT DYNAMICS |
| LD131-0031-1124 | 0C7H8 | D-J ENGINEERING INC DBA D-J ENGINEERING INC |
| LD131-0031-1124 | 0P657 | CAMNETICS MANUFACTURING CORPORATION |
| LD131-0031-1124 | 15860 | NEW HAMPSHIRE BALL BEARINGS INC DIV ASTRO DIVISION |
| LD131-0031-1124 | 21335 | TIMKEN CO DIV THE TIMKEN COMPANY |
| LD131-0031-1124 | 29957 | NORDAM GROUP LLC, THE DIV NORDAM |
| LD131-0031-1124 | 2V045 | MALONES CNC MACHINING INC |
| LD131-0031-1124 | 30842 | KIT PACK CO., INC. |
| LD131-0031-1124 | 43999 | THE BOEING COMPANY DIV LEGACY AM&M |
| LD131-0031-1124 | 50294 | NEW HAMPSHIRE BALL BEARINGS INC DIV PRECISION DIVISION |
| LD131-0031-1124 | 59213 | AERO COMPONENTS, LLC |
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
—
Aug 25, 2026
Last purchased
3 · 3.0/yr
Purchase records
$5,700
Total demand
$1,900
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 |
|---|---|---|---|---|
| Aug 25, 2026 | SPE4AC26P0196 ↗ | C & D EQUIPMENT COMPANY, INC. | — | $1,900 |
| Aug 25, 2026 | SPE4AC26P0196 ↗ | C & D EQUIPMENT COMPANY, INC. | — | $1,900 |
| Aug 25, 2026 | SPE4AC26P0196 ↗ | C & D EQUIPMENT COMPANY, INC. | — | $1,900 |
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
C & D EQUIPMENT COMPANY, INC.
last award Aug 2026
AERO COMPONENTS, LLC
no award yet
no awards on record
Listed source CAMNETICS MANUFACTURING CORPORATION
no award yet
no awards on record
Listed source D-J ENGINEERING INC DBA D-J ENGINEERING INC
no award yet
no awards on record
Listed source INFINITY FABRICATION, INC.
no award yet
no awards on record
Listed source KIT PACK CO., INC.
no award yet
no awards on record
Listed source MALONES CNC MACHINING INC
no award yet
no awards on record
Listed source NEW HAMPSHIRE BALL BEARINGS INC DIV ASTRO DIVISION
no award yet
no awards on record
Listed source C & D EQUIPMENT COMPANY, INC. won 3 of the last 3 awards. C & D EQUIPMENT COMPANY, INC. won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE4A6-26-T-11LA | Aug 4, 2026 | Aug 11, 2026 | 35 | Cancelled | 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 10, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-11-01.
- Full methodology →
Cite this page
Citation
NSN Explorer. "BEARING,SLEEVE." nsnexplorer.com, https://nsnexplorer.com/nsn/3120-01-179-9815/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/3120-01-179-9815/