Acquisition method (AMC)
1
FSC 3020 × GEAR,HELICAL
GEAR,HELICAL
3020-00-881-9370 FSC 3020
NSN 3020-00-881-9370 (also written 3020008819370; NIIN 00-881-9370) is a gear, helical in Federal Supply Class 3020, Gears, Pulleys, Sprockets, and Transmission Chain. 3 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Oct 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 |
|---|---|
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | OVERALL MIL SPEC SINGLE MATERIAL RESPONSE -IL-S-13048 |
| STYLE DESIGNATOR STYL | — |
| HUB STYLE DESIGNATOR CWTR | — |
| HELIX ANGLE CWPZ | DEGREES 17.9386 |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END CWQL | FIRST END INCHES 1.298 |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END CWQL | SECOND END INCHES 1.046 |
| MATERIAL MATT | OVERALL STEEL |
| COUNTERBORE NOMINAL DIAMETER CWTG | COUNTERBORE FIRST END INCHES 1.625 |
| COUNTERBORE NOMINAL DEPTH CWTB | COUNTER BORE SECOND END INCHES 0.656 |
| HARDNESS RATING CQFM | TEETH ROCKWELL C MINIMUM 58.0 AND ROCKWELL C MAXIMUM 63.0 |
| NOMINAL OUTSIDE DIAMETER CWCD | INCHES 8.021 |
| TOOTH FORM CWNH | STUB |
| TOOTH DIRECTION CWNM | LEFT |
| PRESSURE ANGLE CWPP | DEGREES 20.0000 |
| END NOMINAL LENGTH CWWH | FIRST END INCHES 0.711 |
| END NOMINAL LENGTH CWWH | SECOND END INCHES 0.656 |
| END NOMINAL DIAMETER CWWN | BOTH ENDS INCHES 2.001 |
| FIRST STEP NOMINAL LENGTH CWWS | FIRST END INCHES 0.587 |
| FIRST STEP NOMINAL LENGTH CWWS | SECOND END INCHES 0.390 |
| FIRST STEP NOMINAL DIAMETER CWXB | BOTH ENDS INCHES 2.437 |
| BORE STYLE ANTP | — |
| SPLINE PITCH DIAMETER BDTX | BOTH ENDS INCHES NOMINAL 1.4000 |
| FEATURES PROVIDED CBBL | SINGLE HELIX |
| PITCH DIAMETER AGJS | INCHES NOMINAL 7.8832 |
| TEETH QUANTITY AJLA | 90 |
| COUNTERBORE NOMINAL DIAMETER CWTG | COUNTER BORE SECOND END INCHES 1.625 |
| SPLINE QUANTITY ABSA | 14 |
| COUNTERBORE NOMINAL DEPTH CWTB | COUNTERBORE FIRST END INCHES 1.593 |
| BORE NOMINAL DIAMETER CWRS | BOTH ENDS INCHES 1.500 |
| BODY STYLE AAQL | — |
| FACE NOMINAL WIDTH CWRM | INCHES 1.000 |
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 |
|---|---|---|
| 10932774 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
| 3020000892411 | SCY13 | E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE |
| 3020008819370 | SCY13 | E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE |
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
—
Oct 15, 2026
Last purchased
1 · 1.0/yr
Purchase records
$82,499
Total demand
$82,499
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.
| Action date | Award # | Recipient | Agency | Obligation |
|---|---|---|---|---|
| Oct 15, 2026 | SPE7L526P1216 ↗ | TECMOTIV (USA), INC. | — | $82,499 |
Demand history
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
TECMOTIV (USA), INC.
last award Oct 2026
E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE
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 TECMOTIV (USA), INC. won the only award on record. TECMOTIV (USA), INC. won without being a listed source.
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 16, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-10-16.
- Full methodology →
Cite this page
Citation
NSN Explorer. "GEAR,HELICAL." nsnexplorer.com, https://nsnexplorer.com/nsn/3020-00-881-9370/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/3020-00-881-9370/