Acquisition method (AMC)
3
FSC 5340 × CLAMP,SYNCHRO
CLAMP,SYNCHRO
5340-01-179-1860 FSC 5340
NSN 5340-01-179-1860 (also written 5340011791860; NIIN 01-179-1860) is a clamp, synchro in Federal Supply Class 5340, Hardware, Commercial. 2 manufacturer part numbers from 2 suppliers are on record. The government has 1 open solicitation for it.
Open for bid
1 open solicitation on record right now — quantity, close date, and where to submit.
| Solicitation | Qty | Status | |
|---|---|---|---|
| SPE7L1-27-T-1003 | 12 | Closes in 4d | Bid → |
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 |
|---|---|
| HOLE DIAMETER AAUB | INCHES MINIMUM 0.151 AND INCHES MAXIMUM 0.157 |
| FURNISHED ITEMS ABFF | LOCKNUT |
| WIDTH ABGL | INCHES MINIMUM 0.480 AND INCHES MAXIMUM 0.520 |
| LENGTH ABRY | INCHES MINIMUM 0.540 AND INCHES MAXIMUM 0.560 |
| END ITEM IDENTIFICATION AGAV | W/S: HELICOPTER,SEAHAWK, H-60; HELICOPTER, CARRIER BASED ASW, SH-60F |
| HEIGHT HGTH | INCHES MINIMUM 0.295 AND INCHES MAXIMUM 0.305 |
| MATERIAL MATT | STEEL COMP 303 |
| SURFACE TREATMENT SFTT | PASSIVATE |
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 |
|---|---|---|
| 3329807 | 0SML3 | AERO INTERNATIONAL, LLC DBA AMS ENGINEERED SOLUTIONS |
| 3329807 | 60225 | L3 TECHNOLOGIES, INC. DIV OCEAN SYSTEMS |
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
—
—
Last purchased
—
Purchase records
—
Total demand
—
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.
No related contract actions on record.
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.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7L1-27-T-1003 | Oct 13, 2026 | Oct 23, 2026 | 12 | Open | 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 13, 2026.
- Contract action totals: USAspending, context only.
- Full methodology →
Cite this page
Citation
NSN Explorer. "CLAMP,SYNCHRO." nsnexplorer.com, https://nsnexplorer.com/nsn/5340-01-179-1860/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/5340-01-179-1860/