Acquisition method (AMC)
3
FSC 3020 × GEAR,WORM
GEAR,WORM
3020-01-162-7566 FSC 3020
NSN 3020-01-162-7566 (also written 3020011627566; NIIN 01-162-7566) is a gear, worm in Federal Supply Class 3020, Gears, Pulleys, Sprockets, and Transmission Chain. 4 manufacturer part numbers from 3 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 to be bought directly from the actual manufacturer (AMC 3).
Suffix (AMSC)
C
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, 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.
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 |
|---|---|
| PITCH DIAMETER AGJS | INCHES NOMINAL 3.8490 |
| FACE TYPE ALPN | STRAIGHT |
| BORE STYLE ANTP | — |
| NOMINAL OUTSIDE DIAMETER CWCD | INCHES 3.945 |
| THREAD FORM QUANTITY CWPC | 2 |
| THREAD FORM DIRECTION CWPH | LEFT-HAND |
| PRESSURE ANGLE CWPP | DEGREES 7.4998 |
| FACE NOMINAL WIDTH CWRM | INCHES 4.700 |
| BORE NOMINAL DIAMETER CWRS | BOTH ENDS INCHES 3.551 |
| COUNTERBORE NOMINAL DEPTH CWTB | BOTH ENDS INCHES 4.200 |
| COUNTERBORE NOMINAL DIAMETER CWTG | BOTH ENDS INCHES 3.669 |
| MATERIAL MATT | OVERALL MAGNESIUM ALLOY AZ31B |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | OVERALL FED SPEC SINGLE MATERIAL RESPONSE QQ---31 |
| 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 |
|---|---|---|
| 70358-06616 | 78286 | SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP |
| 70358-06616-101 | 36480 | HELIGEAR CANADA ACQUISITIONCORPORATIONDBA NORTHSTAR AEROSPACE INC (MILTON) |
| 70358-06616-101 | 60223 | E O MANUFACTURING COMPANY, INC. |
| 70358-06616-101 | 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
$516.69
Purchases
1
Total spend
$18,084
Sep 23, 2026
Last purchased
2 · 2.0/yr
Purchase records
$36,168
Total demand
$516.69
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Sep 23, 2026 | 35 | $516.69 | $18,084 | SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP (78286) | Unknown | Source ↗ |
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 23, 2026 | SPE4A122G0005/SPE4A526F9575 ↗ | SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP | — | $18,084 |
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
SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP
last award Sep 2026
E O MANUFACTURING COMPANY, INC.
no award yet
no awards on record
Listed source HELIGEAR CANADA ACQUISITIONCORPORATIONDBA NORTHSTAR AEROSPACE INC (MILTON)
no award yet
no awards on record
Listed source SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP won the only award on record.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE4A5-26-T-342P | Aug 12, 2026 | Aug 19, 2026 | 35 | 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: 2026-10-05.
- Full methodology →
Cite this page
Citation
NSN Explorer. "GEAR,WORM." nsnexplorer.com, https://nsnexplorer.com/nsn/3020-01-162-7566/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/3020-01-162-7566/