Acquisition method (AMC)
1
FSC 3020 × GEAR,SPUR
GEAR,SPUR
3020-00-012-6029 FSC 3020
NSN 3020-00-012-6029 (also written 3020000126029; NIIN 00-012-6029) is a gear, spur in Federal Supply Class 3020, Gears, Pulleys, Sprockets, and Transmission Chain. 4 manufacturer part numbers from 3 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)
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.
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 |
|---|---|
| BODY STYLE AAQL | — |
| PITCH DIAMETER AGJS | INCHES NOMINAL 1.2000 |
| TEETH QUANTITY AJLA | 7 |
| BORE STYLE ANTP | — |
| HARDNESS RATING CQFM | OVERALL ROCKWELL C MINIMUM 58.0 AND ROCKWELL C MAXIMUM 64.0 |
| NOMINAL OUTSIDE DIAMETER CWCD | INCHES 1.529 |
| NOMINAL OVERALL LENGTH CWFR | INCHES 1.660 |
| TOOTH FORM CWNH | STANDARD |
| PRESSURE ANGLE CWPP | DEGREES 30.0000 |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END CWQL | FIRST END INCHES 0.762 |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END CWQL | SECOND END INCHES 0.585 |
| FACE NOMINAL WIDTH CWRM | INCHES 0.313 |
| COUNTERBORE NOMINAL DEPTH CWTB | SECOND END INCHES 1.060 |
| COUNTERBORE NOMINAL DIAMETER CWTG | SECOND END INCHES 0.500 |
| HUB STYLE DESIGNATOR CWTR | — |
| HUB NOMINAL DIAMETER CWTX | FIRST END INCHES 0.523 |
| HUB NOMINAL DIAMETER CWTX | SECOND END INCHES 0.6230 |
| MATERIAL MATT | OVERALL STEEL COMP E9310 |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | OVERALL ASSN STD SINGLE MATERIAL RESPONSE A-S 6260 |
| 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 |
|---|---|---|
| S6135-20687-001 | 78286 | SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP |
| S6135-20687-1 | 57152 | TRIUMPH GEAR SYSTEMS - MACOMB, INC |
| S6135-20687-1 | 62662 | BMT AEROSPACE USA, INC |
| S6135-20687-1 | 78286 | SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP |
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 — 2 on record. Closed RFQs (expired, cancelled, or awarded) stay here as a record of past demand; they never get removed.
Buying rhythm
How often does the government buy this item, and how long since the last time? Every solicitation and award on one line.
Dot size shows quantity. A faint bar joins a solicitation to the award made against it.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7L1-26-Q-1529 | Aug 19, 2026 | Sep 2, 2026 | 10 | Expired | View at DIBBS → |
| SPE7L4-26-T-5858 | Jul 30, 2026 | Aug 13, 2026 | 10 | 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. "GEAR,SPUR." nsnexplorer.com, https://nsnexplorer.com/nsn/3020-00-012-6029/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/3020-00-012-6029/