Acquisition method (AMC)
3
FSC 5340 × CLAMP,SYNCHRO
CLAMP,SYNCHRO
5340-01-331-0130 FSC 5340
NSN 5340-01-331-0130 (also written 5340013310130; NIIN 01-331-0130) is a clamp, synchro in Federal Supply Class 5340, Hardware, Commercial. 2 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 to be bought directly from the actual manufacturer (AMC 3).
Suffix (AMSC)
P
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC P: the government does not own the rights to the data needed for more sources. 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 0.195 AND INCHES MAXIMUM 0.201 |
| FURNISHED ITEMS ABFF | LOCKNUT |
| WIDTH ABGL | INCHES MINIMUM 0.390 AND INCHES MAXIMUM 0.410 |
| LENGTH ABRY | INCHES MINIMUM 0.350 AND INCHES MAXIMUM 0.370 |
| HEIGHT HGTH | INCHES NOMINAL 0.172 |
| SURFACE TREATMENT SFTT | PASSIVATE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION STDC | FED SPEC SINGLE TREATMENT RESPONSE QQ--35 QQ--35 |
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 |
|---|---|---|
| 3173877-1 | 0SML3 | AERO INTERNATIONAL, LLC DBA AMS ENGINEERED SOLUTIONS |
| 3173877-1 | 59364 | HONEYWELL INTERNATIONAL INC. DBA HONEYWELL INTERNATIONAL |
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
$193.4094
Purchases
2
Total spend
$6,576
Oct 29, 2026
Last purchased
4 · 4.0/yr
Purchase records
$13,152
Total demand
$193.4094
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Oct 29, 2026 | 17 | $193.4094 | $3,288 | AERO INTERNATIONAL, LLC DBA AMS ENGINEERED SOLUTIONS (0SML3) | Unknown | Source ↗ |
| Aug 31, 2026 | 26 | $126.46 | $3,288 | AERO INTERNATIONAL, LLC DBA AMS ENGINEERED SOLUTIONS (0SML3) | 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 |
|---|---|---|---|---|
| Aug 31, 2026 | SPE4A124G0016/SPE4A526F8994 ↗ | AERO INTERNATIONAL, LLC DBA AMS ENGINEERED SOLUTIONS | — | $3,288 |
| Oct 29, 2026 | SPE4A124G0016/SPE4A527F0809 ↗ | AERO INTERNATIONAL, LLC DBA AMS ENGINEERED SOLUTIONS | — | $3,288 |
Demand history
Every solicitation we've indexed for this NSN, open and closed — 2 on record. Closed RFQs (expired, cancelled, or awarded) stay here as a record of past demand; they never get removed.
Buying rhythm
How often does the government buy this item, and how long since the last time? Every solicitation and award on one line.
- Solicitation posted
- Award made
Dot size shows quantity. A faint bar joins a solicitation to the award made against it.
Time from solicitation to award
How long does a buy take from posting to award? One bar per past award that matches a solicitation.
- Open for quotes
- Closed, awaiting award
The typical buy took 21 days from posting to award.
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
AERO INTERNATIONAL, LLC DBA AMS ENGINEERED SOLUTIONS
last award Oct 2026
HONEYWELL INTERNATIONAL INC. DBA HONEYWELL INTERNATIONAL
no award yet
no awards on record
Listed source AERO INTERNATIONAL, LLC DBA AMS ENGINEERED SOLUTIONS won 2 of the last 2 awards.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE4A5-27-T-0597 | Oct 13, 2026 | Oct 20, 2026 | 17 | Expired | View at DIBBS → |
| SPE4A5-26-T-323E | Aug 5, 2026 | Aug 21, 2026 | 26 | 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: 2026-11-01.
- Full methodology →
Cite this page
Citation
NSN Explorer. "CLAMP,SYNCHRO." nsnexplorer.com, https://nsnexplorer.com/nsn/5340-01-331-0130/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5340-01-331-0130/