# NSN 5340-01-709-0485: Clamp, Loop

NSN 5340-01-709-0485 (also written 5340017090485; NIIN 01-709-0485) is a clamp, loop in Federal Supply Class 5340, Hardware, Commercial. 2 manufacturer part numbers from 1 supplier are on record. It was last purchased in Oct 2026.

## Identification

- NSN: 5340-01-709-0485 (5340017090485)
- NIIN: 01-709-0485 (017090485)
- 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 2026-10-23)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAAL | TONGUE HOLE TYPE | UNTHREADED ROUND |
| AAAP | CUSHIONING ENVIRONMENTAL PROTECTION | OZONE RESISTANT |
| ABJH | TEMP RATING | FAHRENHEIT 212.0 |
| ABMK | OVERALL WIDTH | INCHES NOMINAL 0.500 |
| ABMZ | DIAMETER | INCHES NOMINAL 0.204 |
| ABPX | MATERIAL THICKNESS | INCHES NOMINAL 0.050 |
| AGAV | END ITEM IDENTIFICATION | CTF |
| AZCY | CENTER TO CENTER DISTANCE BETWEEN LOOP AND MOUNTING HOLE | INCHES MINIMUM 0.768 AND INCHES MAXIMUM 0.798 |
| AZDC | DISTANCE FROM LOOP CENTER TO TONGUE END | INCHES MINIMUM 0.972 AND INCHES MAXIMUM 1.032 |
| BZTN | LOOP INSIDE DIAMETER | INCHES MINIMUM 0.610 AND INCHES MAXIMUM 0.640 |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | CLAMP, LOOP TYPE, CUSHIONED SUPPORT |
| FEAT | SPECIAL FEATURES | CUSHION COLOR:BLACK WITH A BLUE IDENTIFIER |
| MATT | MATERIAL | BAND ALUMINUM ALLOY 2024 AND ALUMINUM ALLOY 1230 |
| MATT | MATERIAL | CUSHION RUBBER CHLOROPRENE CLASS CR |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | BAND AEROSPACE MATERIAL SPEC STD SINGLE MATERIAL RESPONSE A-S-QQ-A-250 TO 5 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | CUSHION AEROSPACE MATERIAL SPEC STD SINGLE MATERIAL RESPONSE A-S3209 |
| SFTT | SURFACE TREATMENT | BAND CHROMATE |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | BAND MIL SPEC SINGLE TREATMENT RESPONSE -IL-DTL-5541, CLASS 1A |
| STYL | STYLE DESIGNATOR | — |
| ZZZK | SPECIFICATION/STANDARD DATA | INTERNATIONAL STD/SPEC 0U583-SAE AS21919 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| AS21919WDG10Y | 0U583 | SAE INTERNATIONAL DBA SAE INTERNATIONAL | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| SAE-AS21919 | 0U583 | SAE INTERNATIONAL DBA SAE INTERNATIONAL | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-22 | [SPE7L127V1021](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5340017090485) | CLAMP, LOOP | DIALOGIC CORP DBA DIALOGIC FASTENERS | $1,268.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5340017090485&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5340017090485
- 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/5340-01-709-0485/
JSON: https://nsnexplorer.com/api/nsn/5340-01-709-0485.json