Acquisition method (AMC)
3
FSC 5340 × CLAMP,LOOP
CLAMP,LOOP
5340-01-728-2561 FSC 5340
NSN 5340-01-728-2561 (also written 5340017282561; NIIN 01-728-2561) is a clamp, loop in Federal Supply Class 5340, Hardware, Commercial. 2 manufacturer part numbers from 1 supplier 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-1303 | 167 | Closes in 4d | Bid → |
Can you win it?
This item is coded to be bought directly from the actual manufacturer (AMC 3).
Suffix (AMSC)
Q
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC Q: the government lacks adequate data or rights, but breakout to competition is expected. 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 |
|---|---|
| LOOP INSIDE DIAMETER BZTN | INCHES NOMINAL 0.250 |
| DISTANCE FROM LOOP CENTER TO TONGUE END AZDC | INCHES NOMINAL 0.952 |
| END ITEM IDENTIFICATION AGAV | ELECTRICAL SYSTEM |
| MATERIAL MATT | BAND STEEL COMP 304 OR STEEL COMP 321 |
| MATERIAL MATT | CUSHION RUBBER ETHYLENE-PROPYLENE-DIENE CLASS EPDM |
| PROPRIETARY CHARACTERISTICS PRPY | PACS |
| STYLE DESIGNATOR STYL | — |
| DIAMETER ABMZ | INCHES NOMINAL 0.406 |
| CENTER TO CENTER DISTANCE BETWEEN LOOP AND MOUNTING HOLE AZCY | INCHES NOMINAL 0.639 |
| TONGUE HOLE TYPE AAAL | UNTHREADED ROUND |
| OVERALL WIDTH ABMK | INCHES NOMINAL 0.750 |
| SPECIAL FEATURES FEAT | TONGUE HOLE DIAMETER FOR NEAR SIDE IS 0.406 INCHES; TONGUE HOLE DIAMETER FOR FAR SIDE IS 0.500 INCHES |
| MATERIAL THICKNESS ABPX | INCHES NOMINAL 0.031 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY CXCY | CLAMP |
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 |
|---|---|---|
| S340 | 18076 | UMPCO, INC. DBA UMPCO INC |
| S340SSG4 | 18076 | UMPCO, INC. DBA UMPCO INC |
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
$2.19
Purchases
2
Total spend
$703.75
Oct 16, 2026
Last purchased
4 · 4.0/yr
Purchase records
$1,408
Total demand
$2.19
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Oct 16, 2026 | 167 | $2.19 | $365.73 | HC MERCHANDISERS, INC. DBA HC MERCHANDISERS INC DIV HC PACIFIC (53037) | Unknown | Source ↗ |
| Oct 2, 2026 | 1 | $338.02 | $338.02 | TNL SALES LLC (1XLG2) | 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 |
|---|---|---|---|---|
| Oct 2, 2026 | SPE7L127V0129 ↗ | TNL SALES LLC | — | $338.02 |
| Oct 16, 2026 | SPE7L127V0780 ↗ | HC MERCHANDISERS, INC. DBA HC MERCHANDISERS INC DIV HC PACIFIC | — | $365.73 |
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.
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 3 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
HC MERCHANDISERS, INC. DBA HC MERCHANDISERS INC DIV HC PACIFIC
last award Oct 2026
TNL SALES LLC
last award Oct 2026
UMPCO, INC. DBA UMPCO INC
no award yet
no awards on record
Listed source HC MERCHANDISERS, INC. DBA HC MERCHANDISERS INC DIV HC PACIFIC won 1 of the last 2 awards. HC MERCHANDISERS, INC. DBA HC MERCHANDISERS INC DIV HC PACIFIC and 1 other won without being listed sources.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7L1-27-T-1303 | Oct 13, 2026 | Oct 23, 2026 | 167 | Open | View at DIBBS → |
| SPE7L1-26-T-18G9 | Sep 29, 2026 | Oct 9, 2026 | 1 | 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: 2026-10-17.
- Full methodology →
Cite this page
Citation
NSN Explorer. "CLAMP,LOOP." nsnexplorer.com, https://nsnexplorer.com/nsn/5340-01-728-2561/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/5340-01-728-2561/