# NSN 5340-01-721-0178: Clamp, Loop

NSN 5340-01-721-0178 (also written 5340017210178; NIIN 01-721-0178) is a clamp, loop in Federal Supply Class 5340, Hardware, Commercial. 1 manufacturer part number from 1 supplier is on record. It was last purchased in Aug 2026.

## Identification

- NSN: 5340-01-721-0178 (5340017210178)
- NIIN: 01-721-0178 (017210178)
- Item name: CLAMP,LOOP
- Federal Supply Class: [FSC 5340 Hardware, Commercial](https://nsnexplorer.com/fsc/5340/)
- Federal Supply Group: [FSG 53](https://nsnexplorer.com/group/53/)
- Acquisition method suffix code: AMSC G: the government has a complete data package and the rights to use it. (observed 2026-11-02)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| BZTQ | LUG HOLE DIAMETER | INCHES NOMINAL 0.204 |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | CLAMP, LOOP, CUSHIONED, ELONGATED |
| MATT | MATERIAL | BAND ALUMINUM ALLOY 2024 |
| MATT | MATERIAL | CUSHION RUBBER CHLOROPRENE CLASS CR |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | BAND AEROSPACE MATERIAL SPEC STD SINGLE MATERIAL RESPONSE A-S-QQ-Q-250 TO 5, CONDITION T4 OR T42 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | CUSHION AEROSPACE MATERIAL SPEC STD SINGLE MATERIAL RESPONSE A-S3209 |
| STYL | STYLE DESIGNATOR | — |
| ZZZK | SPECIFICATION/STANDARD DATA | PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD 80205-NAS1714 |
| ABMK | OVERALL WIDTH | INCHES NOMINAL 0.50 |
| AGAV | END ITEM IDENTIFICATION | EA-18G |
| AZDA | LOOP WIDTH | INCHES MINIMUM 0.6725 AND INCHES MAXIMUM 0.7025 |
| ABPX | MATERIAL THICKNESS | INCHES NOMINAL 0.051 |
| AAAL | TONGUE HOLE TYPE | UNTHREADED ROUND |
| ABJH | TEMP RATING | FAHRENHEIT -40.0 AND FAHRENHEIT 200.0 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| NAS1714D2-11N | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-08-20 | [SPE7L126V147W](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5340017210178) | CLAMP, LOOP | — | $518.40 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5340017210178&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5340017210178
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- USAspending contract actions (each award above links to its record)
- All data is public U.S. government data; every row above links to its source record where one exists.

Canonical page: https://nsnexplorer.com/nsn/5340-01-721-0178/
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