Acquisition method (AMC)
3
FSC 3120 × BUSHING,SLEEVE
BUSHING,SLEEVE
3120-01-057-0780 FSC 3120
NSN 3120-01-057-0780 (also written 3120010570780; NIIN 01-057-0780) is a bushing, sleeve in Federal Supply Class 3120, Bearings, Plain, Unmounted. 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 to be bought directly from the actual manufacturer (AMC 3).
Suffix (AMSC)
Q
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, 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.
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 1.9100 |
| BODY OUTSIDE DIAMETER ADAR | INCHES MINIMUM 4.2510 AND INCHES MAXIMUM 4.2520 |
| BODY INSIDE DIAMETER ADAS | INCHES MINIMUM 3.2670 AND INCHES MAXIMUM 3.2690 |
| FLANGE OUTSIDE DIAMETER AEPR | INCHES NOMINAL 4.7500 |
| FLANGE WIDTH AGFF | INCHES NOMINAL 0.2800 |
| CORNER SHAPE BZLX | ALL CORNERS SQUARE |
| SURFACE FINISH CSYM | OUTSIDE DIAMETER SURFACE OF FLANGE MICROINCHES 250.0 |
| SURFACE FINISH CSYM | LEFT END SURFACE OF BODY AND FLANGE MICROINCHES 125.0 |
| SURFACE FINISH CSYM | RIGHT END SURFACE OF BODY MICROINCHES 250.0 |
| SURFACE FINISH CSYM | OUTSIDE DIAMETER SURFACE OF BODY MICROINCHES 125.0 |
| SURFACE FINISH CSYM | INSIDE DIAMETER SURFACE OF BODY MICROINCHES 63.0 |
| SURFACE FINISH CSYM | RIGHT END SURFACE OF LEFT FLANGE MICROINCHES 250.0 |
| SPECIAL FEATURES FEAT | ECCENTRIC BORE 0.2500 INCH OFF CENTER |
| MATERIAL MATT | OVERALL COPPER ALLOY 632 |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | OVERALL MIL SPEC SINGLE MATERIAL RESPONSE -IL-B-24059 |
| 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 |
|---|---|---|
| 704-4685192 ITEM 12 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 87861-1505 ITEM 12 | 96169 | ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT |
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 | |
|---|---|---|---|---|---|
| SPE4A6-26-T-35BC | Sep 23, 2026 | Sep 30, 2026 | 21 | 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 10, 2026.
- Contract action totals: USAspending, context only.
- Full methodology →
Cite this page
Citation
NSN Explorer. "BUSHING,SLEEVE." nsnexplorer.com, https://nsnexplorer.com/nsn/3120-01-057-0780/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/3120-01-057-0780/