Acquisition method (AMC)
1
FSC 1560 × LONGERON
LONGERON
1560-01-684-1845 FSC 1560
NSN 1560-01-684-1845 (also written 1560016841845; NIIN 01-684-1845) is a longeron in Federal Supply Class 1560, Airframe Structural Components. 3 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 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 |
|---|---|
| CRITICALITY CODE JUSTIFICATION CRTL | AGAV |
| AIRCRAFT MISSION DESIGN SERIES CZEK | KC130-J |
| END ITEM IDENTIFICATION AGAV | KC130-J SYSTEM |
| PART NAME ASSIGNED BY CONTROLLING AGENCY CXCY | LONGERON ASSEMBLY - AFT FUS LOWER |
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 |
|---|---|---|
| 342986-19 | 0FRC8 | FORREST MACHINING LLC DBA FMI AEROSTRUCTURES |
| 342986-19 | 23162 | FRAZIER AVIATION INC |
| 342986-19 | 98897 | LOCKHEED MARTIN CORP DIV LOCKHEED MARTIN AERONAUTICS COMPANY |
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
—
Sep 2, 2026
Last purchased
1 · 1.0/yr
Purchase records
$485,743
Total demand
$485,743
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 |
|---|---|---|---|---|
| Sep 2, 2026 | SPE4A726P0422 ↗ | FORREST MACHINING LLC DBA FMI AEROSTRUCTURES | — | $485,743 |
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
FORREST MACHINING LLC DBA FMI AEROSTRUCTURES
last award Sep 2026
FRAZIER AVIATION INC
no award yet
no awards on record
Listed source LOCKHEED MARTIN CORP DIV LOCKHEED MARTIN AERONAUTICS COMPANY
no award yet
no awards on record
Listed source FORREST MACHINING LLC DBA FMI AEROSTRUCTURES 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 27, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-10-25.
- Full methodology →
Cite this page
Citation
NSN Explorer. "LONGERON." nsnexplorer.com, https://nsnexplorer.com/nsn/1560-01-684-1845/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/1560-01-684-1845/