Acquisition method (AMC)
1
FSC 5340 × CLAMP,LOOP
CLAMP,LOOP
5340-01-066-0691 FSC 5340
NSN 5340-01-066-0691 (also written 5340010660691; NIIN 01-066-0691) is a clamp, loop in Federal Supply Class 5340, Hardware, Commercial. 9 manufacturer part numbers from 6 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 |
|---|---|
| TONGUE HOLE TYPE AAAL | UNTHREADED ROUND |
| OVERALL WIDTH ABMK | INCHES NOMINAL 0.500 |
| DIAMETER ABMZ | INCHES NOMINAL 0.204 |
| MATERIAL THICKNESS ABPX | INCHES MINIMUM 0.047 AND INCHES MAXIMUM 0.053 |
| CENTER TO CENTER DISTANCE BETWEEN LOOP AND MOUNTING HOLE AZCY | INCHES MINIMUM 1.315 AND INCHES MAXIMUM 1.345 |
| DISTANCE FROM LOOP CENTER TO TONGUE END AZDC | INCHES MINIMUM 1.533 AND INCHES MAXIMUM 1.563 |
| LOOP INSIDE DIAMETER BZTN | INCHES MINIMUM 1.798 AND INCHES MAXIMUM 1.828 |
| MATERIAL MATT | BAND ALUMINUM ALLOY 2024 |
| MATERIAL MATT | CUSHION PLASTIC POLYTETRAFLUOROETHYLENE |
| SURFACE TREATMENT SFTT | BAND ANODIZE |
| 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 |
|---|---|---|
| 477-29 | 83930 | TRANSDIGM INC DBA ADEL WIGGINS GROUP DIV ADEL WIGGINS |
| 5340PL0847211 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX |
| 5340PL1825384 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX |
| C2874D29 | 18076 | UMPCO, INC. DBA UMPCO INC |
| C2874D29 | 22175 | J & M PRODUCTS, INC |
| C2874D29 | 81755 | LOCKHEED MARTIN CORPORATION DIV LOCKHEED MARTIN AERONAUTICS COMPANY |
| C2874D29 | 83930 | TRANSDIGM INC DBA ADEL WIGGINS GROUP DIV ADEL WIGGINS |
| C2874D29 | 84971 | TA AEROSPACE CO DIV TA AEROSPACE |
| JM44LC9D29T | 22175 | J & M PRODUCTS, 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
—
Purchases
0
Total spend
—
Sep 2, 2026
Last purchased
1 · 1.0/yr
Purchase records
$859.36
Total demand
$859.36
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 | SPE7L126P6133 ↗ | — | — | $859.36 |
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
CAGE 13W08
last award Sep 2026
J & M PRODUCTS, INC
no award yet
no awards on record
Listed source JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX
no award yet
no awards on record
Listed source LOCKHEED MARTIN CORPORATION DIV LOCKHEED MARTIN AERONAUTICS COMPANY
no award yet
no awards on record
Listed source TA AEROSPACE CO DIV TA AEROSPACE
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 UMPCO, INC. DBA UMPCO INC
no award yet
no awards on record
Listed source CAGE 13W08 won the only award on record. CAGE 13W08 won without being a listed source.
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. "CLAMP,LOOP." nsnexplorer.com, https://nsnexplorer.com/nsn/5340-01-066-0691/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5340-01-066-0691/