Acquisition method (AMC)
1
FSC 3020 × GEAR,SPUR
GEAR,SPUR
3020-00-861-3829 FSC 3020
NSN 3020-00-861-3829 (also written 3020008613829; NIIN 00-861-3829) 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. It was last purchased in Sep 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)
G
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC G: the government has a complete data package and the rights to use it. 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 | — |
| ATTACHMENT METHOD ABSX | MOUNTING HOLE |
| PITCH DIAMETER AGJS | INCHES NOMINAL 12.4444 |
| TEETH QUANTITY AJLA | 112 |
| BORE STYLE ANTP | — |
| HARDNESS RATING CQFM | OVERALL ROCKWELL C MINIMUM 58.0 AND ROCKWELL C MAXIMUM 62.0 |
| MOUNTING HOLE TYPE AND QUANTITY CTQY | TRANSVERSELY THROUGH FACE PLAIN 12 |
| NOMINAL OUTSIDE DIAMETER CWCD | INCHES 12.662 |
| TOOTH FORM CWNH | STANDARD |
| PRESSURE ANGLE CWPP | DEGREES 20.0000 |
| BODY RECESS NOMINAL DEPTH CWRB | FIRST END INCHES 0.380 |
| FACE NOMINAL WIDTH CWRM | INCHES 1.440 |
| BORE NOMINAL DIAMETER CWRS | BOTH ENDS INCHES 8.015 |
| COUNTERBORE NOMINAL DEPTH CWTB | FIRST END INCHES 0.110 |
| COUNTERBORE NOMINAL DEPTH CWTB | SECOND END INCHES 0.440 |
| COUNTERBORE NOMINAL DIAMETER CWTG | FIRST END INCHES 10.380 |
| COUNTERBORE NOMINAL DIAMETER CWTG | SECOND END INCHES 9.751 |
| MOUNTING HOLE NOMINAL DIAMETER CWZK | TRANSVERSELY THROUGH FACE INCHES 0.470 |
| BOLT HOLE CIRCLE NOMINAL DIAMETER CWZN | TRANSVERSELY THROUGH FACE INCHES 8.880 |
| MATERIAL MATT | OVERALL STEEL COMP E3310 |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | OVERALL MIL SPEC SINGLE MATERIAL RESPONSE -IL-S-13048 |
| 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 |
|---|---|---|
| 10898778 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
| 3020008613829 | A00AM | E.C.A ETABLISSEMENT CENTRAL DES APPROVISIONNEMENTS DES FORCES ARMEES ROYALES |
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
$502.00
Purchases
1
Total spend
$38,152
Sep 29, 2026
Last purchased
2 · 2.0/yr
Purchase records
$76,304
Total demand
$502.00
Latest unit price
Purchase history
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 |
|---|---|---|---|---|
| Sep 29, 2026 | SPE7L126V260J ↗ | — | — | $38,152 |
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
CAGE 86XE9
last award Sep 2026
E.C.A ETABLISSEMENT CENTRAL DES APPROVISIONNEMENTS DES FORCES ARMEES ROYALES
no award yet
no awards on record
Listed source U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
no award yet
no awards on record
Listed source CAGE 86XE9 won the only award on record. CAGE 86XE9 won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7L1-26-T-971A | Aug 14, 2026 | Sep 25, 2026 | 76 | 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.
- Data last refreshed: 2026-10-04.
- Full methodology →
Cite this page
Citation
NSN Explorer. "GEAR,SPUR." nsnexplorer.com, https://nsnexplorer.com/nsn/3020-00-861-3829/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/3020-00-861-3829/