Acquisition method (AMC)
1
FSC 1620 × BOLT,ACTUATOR,MAIN LANDING GEAR
BOLT,ACTUATOR,MAIN LANDING GEAR
1620-01-240-4740 FSC 1620
NSN 1620-01-240-4740 (also written 1620012404740; NIIN 01-240-4740) is a bolt, actuator, main landing gear in Federal Supply Class 1620, Aircraft Landing Gear Components. 11 manufacturer part numbers from 10 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)
C
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, 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 |
|---|---|
| GENERAL CHARACTERISTICS ITEM DESCRIPTION TEXT | MATL 2.62 IN.LG;4340 BAR OR TUBING PER MIL-S-8844 COND D MIL-S-8844 |
| FSC APPLICATION DATA ZZZV | MAIN LANDING GEAR,ACTUATOR |
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 |
|---|---|---|
| 6-73151-2 | 81205 | THE BOEING COMPANY DIV DEFENSE |
| 858928-03 | 1FG56 | HYDROMACH INC DBA HYDROMACH INC |
| 858928-03 | 32664 | AEROMETALS, INC. |
| 858928-03 | 3H683 | INTERNATIONAL PRECISION, INC |
| 858928-03 | 4JZH8 | ES3 PRIME LOGISTICS GROUP INC DBA ES3 PLG |
| 858928-03 | 50601 | CIRCOR AEROSPACE, INC. DIV CIRCOR |
| 858928-03 | 58078 | AIRTRONICS, LLC |
| 858928-03 | 6D161 | ALATUS AEROSYSTEMS DBA F.K.A., TRIUMPH STRUCTURES-LOS ANGELES |
| 858928-03 | 6Z056 | CM MANUFACTURING INC DBA CM MANUFACTURING INC |
| 858928-03 | 81205 | THE BOEING COMPANY DIV DEFENSE |
| 858928-03 | 98747 | OGDEN AIR LOGISTICS CENTER |
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 14, 2026
Last purchased
1 · 1.0/yr
Purchase records
$34,500
Total demand
$34,500
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 14, 2026 | SPE4A724D0246/SPE4A727F0354 ↗ | CM MANUFACTURING INC DBA CM MANUFACTURING INC | — | $34,500 |
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
CM MANUFACTURING INC DBA CM MANUFACTURING INC
last award Oct 2026
AEROMETALS, INC.
no award yet
no awards on record
Listed source AIRTRONICS, LLC
no award yet
no awards on record
Listed source ALATUS AEROSYSTEMS DBA F.K.A., TRIUMPH STRUCTURES-LOS ANGELES
no award yet
no awards on record
Listed source CIRCOR AEROSPACE, INC. DIV CIRCOR
no award yet
no awards on record
Listed source ES3 PRIME LOGISTICS GROUP INC DBA ES3 PLG
no award yet
no awards on record
Listed source HYDROMACH INC DBA HYDROMACH INC
no award yet
no awards on record
Listed source INTERNATIONAL PRECISION, INC
no award yet
no awards on record
Listed source CM MANUFACTURING INC DBA CM MANUFACTURING INC won the only award on record.
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 15, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-10-15.
- Full methodology →
Cite this page
Citation
NSN Explorer. "BOLT,ACTUATOR,MAIN LANDING GEAR." nsnexplorer.com, https://nsnexplorer.com/nsn/1620-01-240-4740/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/1620-01-240-4740/