Acquisition method (AMC)
3
FSC 3020 × GEAR,SPUR
GEAR,SPUR
3020-01-534-1738 FSC 3020
NSN 3020-01-534-1738 (also written 3020015341738; NIIN 01-534-1738) is a gear, spur in Federal Supply Class 3020, Gears, Pulleys, Sprockets, and Transmission Chain. 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 | |
|---|---|---|---|
| SPE4AX-27-T-0019 | 17 | Closes in 2d | Bid → |
Can you win it?
This item is coded to be bought directly from the actual manufacturer (AMC 3).
Suffix (AMSC)
P
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, 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.
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 |
|---|---|
| PRESSURE ANGLE CWPP | DEGREES 28.0000 |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END CWQL | COUNTERBORE FIRST END INCHES 0.690 |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END CWQL | SECOND END INCHES 1.175 |
| FACE NOMINAL WIDTH CWRM | INCHES 1.560 |
| BORE NOMINAL DIAMETER CWRS | SECOND END INCHES 0.472 |
| COUNTERBORE NOMINAL DEPTH CWTB | COUNTERBORE FIRST END INCHES 1.600 |
| BODY STYLE AAQL | — |
| SPLINE QUANTITY ABSA | 16 |
| END ITEM IDENTIFICATION AGAV | ENG A/C TF33 |
| PITCH DIAMETER AGJS | INCHES NOMINAL 1.6666 |
| TEETH QUANTITY AJLA | 7 |
| BORE STYLE ANTP | — |
| SPLINE PITCH DIAMETER BDTX | SECOND END INCHES NOMINAL 0.5000 |
| NOMINAL OUTSIDE DIAMETER CWCD | INCHES 1.500 |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | OVERALL ASSN STD SINGLE MATERIAL RESPONSE A-S 6265 STEEL |
| STYLE DESIGNATOR STYL | — |
| MATERIAL MATT | OVERALL STEEL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY CXCY | GEAR-SPUR, DRIVE/GEAR, OIL PUMP-MAIN |
| HUB NOMINAL DIAMETER CWTX | BOTH ENDS INCHES 0.686 |
| HUB STYLE DESIGNATOR CWTR | — |
| COUNTERBORE NOMINAL DIAMETER CWTG | COUNTERBORE FIRST END INCHES 0.576 |
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 |
|---|---|---|
| 820458 | 52661 | RTX CORPORATION DIV PRATT & WHITNEY |
| 820458 | 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.
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 | |
|---|---|---|---|---|---|
| SPE4AX-27-T-0019 | Nov 2, 2026 | Nov 9, 2026 | 17 | 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 Nov 3, 2026.
- Contract action totals: USAspending, context only.
- Full methodology →
Cite this page
Citation
NSN Explorer. "GEAR,SPUR." nsnexplorer.com, https://nsnexplorer.com/nsn/3020-01-534-1738/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/3020-01-534-1738/