Acquisition method (AMC)
1
FSC 3120 × BUSHING,SLEEVE
BUSHING,SLEEVE
3120-00-593-2521 FSC 3120
NSN 3120-00-593-2521 (also written 3120005932521; NIIN 00-593-2521) is a bushing, sleeve in Federal Supply Class 3120, Bearings, Plain, Unmounted. 5 manufacturer part numbers from 4 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 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 |
|---|---|
| FLANGE WIDTH AGFF | INCHES MINIMUM 0.2500 AND INCHES MAXIMUM 0.2600 |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | OVERALL ASSN STD SINGLE MATERIAL RESPONSE A-S 6260 |
| MATERIAL MATT | OVERALL STEEL COMP E9310 |
| BODY OUTSIDE DIAMETER ADAR | INCHES MINIMUM 2.6350 AND INCHES MAXIMUM 2.6360 |
| BODY INSIDE DIAMETER ADAS | INCHES MINIMUM 2.2100 AND INCHES MAXIMUM 2.2300 |
| FLANGE OUTSIDE DIAMETER AEPR | INCHES MINIMUM 2.8400 AND INCHES MAXIMUM 2.8600 |
| OVERALL LENGTH ABHP | INCHES MINIMUM 1.6100 AND INCHES MAXIMUM 1.6400 |
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 |
|---|---|---|
| 386438P5 | 77445 | RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY |
| 489612P5 | 1P6K0 | FORM FIT & FUNCTION LLC DIV F3 |
| 489612P5 | 51992 | UNION MACHINE COMPANY OF LYNN, INC |
| 489612P5 | 52661 | RTX CORPORATION DIV PRATT & WHITNEY |
| 489612P5 | 77445 | RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY |
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.
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 Nov 4, 2026.
- Contract action totals: USAspending, context only.
- Full methodology →
Cite this page
Citation
NSN Explorer. "BUSHING,SLEEVE." nsnexplorer.com, https://nsnexplorer.com/nsn/3120-00-593-2521/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/3120-00-593-2521/