Acquisition method (AMC)
3
FSC 5340 × CLAMP,LOOP
CLAMP,LOOP
5340-01-539-2440 FSC 5340
NSN 5340-01-539-2440 (also written 5340015392440; NIIN 01-539-2440) is a clamp, loop in Federal Supply Class 5340, Hardware, Commercial. 4 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 | |
|---|---|---|---|
| SPE7LX-27-U-0146 | 1,965 | Closes in 2d | Bid → |
Can you win it?
This item is coded to be bought directly from the actual manufacturer (AMC 3).
Suffix (AMSC)
R
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC R: the government owns neither the data nor the rights, and obtaining them is judged uneconomical. 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 |
|---|---|
| TONGUE HOLE TYPE AAAL | UNTHREADED ROUND |
| OVERALL WIDTH ABMK | INCHES NOMINAL 0.500 |
| DIAMETER ABMZ | INCHES NOMINAL 0.204 |
| MATERIAL THICKNESS ABPX | INCHES NOMINAL 0.032 |
| END ITEM IDENTIFICATION AGAV | KC-135 AIRCRAFT |
| CENTER TO CENTER DISTANCE BETWEEN LOOP AND MOUNTING HOLE AZCY | INCHES NOMINAL 0.610 |
| DISTANCE FROM LOOP CENTER TO TONGUE END AZDC | INCHES MINIMUM 0.905 |
| LOOP INSIDE DIAMETER BZTN | INCHES NOMINAL 0.313 |
| SPECIAL FEATURES FEAT | HINGED CLAMP WITH BLACK NEOPRENE CUSHIONED WEDGE AND LOCKING TAB |
| MATERIAL MATT | BAND ALUMINUM ALLOY 2024 |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | BAND FED SPEC SINGLE MATERIAL RESPONSE QQ-A-250 TO 5 QQ-A-250 |
| PROPRIETARY CHARACTERISTICS PRPY | PACS |
| SURFACE TREATMENT SFTT | BAND ANODIZE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION STDC | BAND MIL SPEC SINGLE TREATMENT RESPONSE -IL-C-5541 CLASS 1A |
| STYLE DESIGNATOR STYL | — |
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 |
|---|---|---|
| 60000LWDG5 | 83930 | TRANSDIGM INC DBA ADEL WIGGINS GROUP DIV ADEL WIGGINS |
| 6000LDG5 | 83930 | TRANSDIGM INC DBA ADEL WIGGINS GROUP DIV ADEL WIGGINS |
| 6000LWDG5 | 83930 | TRANSDIGM INC DBA ADEL WIGGINS GROUP DIV ADEL WIGGINS |
| M85052/7-05 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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 21, 2026
Last purchased
1 · 1.0/yr
Purchase records
$45,927
Total demand
$45,927
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 21, 2026 | SPE7L126P9G62 ↗ | — | — | $45,927 |
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.
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
CAGE 16ER0
last award Sep 2026
MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
no award yet
no awards on record
Listed source TRANSDIGM INC DBA ADEL WIGGINS GROUP DIV ADEL WIGGINS
no award yet
no awards on record
Listed source CAGE 16ER0 won the only award on record. CAGE 16ER0 won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7LX-27-U-0146 | Oct 7, 2026 | Oct 21, 2026 | 1,965 | 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 10, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-09-29.
- Full methodology →
Cite this page
Citation
NSN Explorer. "CLAMP,LOOP." nsnexplorer.com, https://nsnexplorer.com/nsn/5340-01-539-2440/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/5340-01-539-2440/