Acquisition method (AMC)
1
FSC 5340 × CLAMP,LOOP
CLAMP,LOOP
5340-01-401-5381 FSC 5340
NSN 5340-01-401-5381 (also written 5340014015381; NIIN 01-401-5381) is a clamp, loop in Federal Supply Class 5340, Hardware, Commercial. 3 manufacturer part numbers from 3 suppliers are on record. No purchases are on record yet.
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)
R
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, 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 MINIMUM 0.484 AND INCHES MAXIMUM 0.516 |
| DIAMETER ABMZ | INCHES NOMINAL 0.204 |
| MATERIAL THICKNESS ABPX | INCHES MINIMUM 0.026 AND INCHES MAXIMUM 0.036 |
| CENTER TO CENTER DISTANCE BETWEEN LOOP AND MOUNTING HOLE AZCY | INCHES MINIMUM 0.562 AND INCHES MAXIMUM 0.622 |
| DISTANCE FROM LOOP CENTER TO TONGUE END AZDC | INCHES MINIMUM 0.805 AND INCHES MAXIMUM 0.815 |
| LOOP INSIDE DIAMETER BZTN | INCHES NOMINAL 0.375 |
| ENVIRONMENTAL ATTRIBUTE CODE ENAC | ASBESTOS ALTERNATIVE PRODUCTS |
| MATERIAL MATT | BAND STEEL COMP 321 |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | BAND MIL SPEC SINGLE MATERIAL RESPONSE -IL-S-6721 |
| 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 |
|---|---|---|
| 490-6RPB | 83930 | TRANSDIGM INC DBA ADEL WIGGINS GROUP DIV ADEL WIGGINS |
| BACC10HS06 NON-ASBESTOS | 81205 | THE BOEING COMPANY DIV DEFENSE |
| TA09C18H06AC NON-ASBESTOS | 84971 | TA AEROSPACE CO DIV TA AEROSPACE |
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 | |
|---|---|---|---|---|---|
| SPE7M3-26-T-8051 | Aug 7, 2026 | Aug 17, 2026 | 552 | 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.
- Full methodology →
Cite this page
Citation
NSN Explorer. "CLAMP,LOOP." nsnexplorer.com, https://nsnexplorer.com/nsn/5340-01-401-5381/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5340-01-401-5381/