# NSN 5340-01-274-0115: Clamp, Loop

NSN 5340-01-274-0115 (also written 5340012740115; NIIN 01-274-0115) is a clamp, loop in Federal Supply Class 5340, Hardware, Commercial. 3 manufacturer part numbers from 2 suppliers are on record. No purchases are on record yet.

## Identification

- NSN: 5340-01-274-0115 (5340012740115)
- NIIN: 01-274-0115 (012740115)
- 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 C: needs engineering source approval; other sources must qualify first. (observed 2026-10-10)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAAL | TONGUE HOLE TYPE | UNTHREADED ROUND |
| AAAP | CUSHIONING ENVIRONMENTAL PROTECTION | OZONE RESISTANT AND OIL RESISTANT |
| ABMK | OVERALL WIDTH | INCHES NOMINAL 0.500 |
| ABMZ | DIAMETER | INCHES MINIMUM 0.194 AND INCHES MAXIMUM 0.209 |
| ABPX | MATERIAL THICKNESS | INCHES MINIMUM 0.030 AND INCHES MAXIMUM 0.034 |
| AGAV | END ITEM IDENTIFICATION | HELICOPTER, LAMPS MARK III, SH-60B |
| AZCY | CENTER TO CENTER DISTANCE BETWEEN LOOP AND MOUNTING HOLE | INCHES MINIMUM 0.883 AND INCHES MAXIMUM 0.913 |
| AZDC | DISTANCE FROM LOOP CENTER TO TONGUE END | INCHES NOMINAL 1.116 |
| BZTN | LOOP INSIDE DIAMETER | INCHES NOMINAL 0.875 |
| MATT | MATERIAL | CUSHION RUBBER BUTADIENE NITRILE |
| MATT | MATERIAL | BAND STEEL COMP 631 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | BAND MIL SPEC SINGLE MATERIAL RESPONSE -IL-S-25043 |
| SFTT | SURFACE TREATMENT | BAND PASSIVATE |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | BAND FED SPEC SINGLE TREATMENT RESPONSE QQ--35 |
| STYL | STYLE DESIGNATOR | — |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| S57563-14NBCL | 78286 | SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| SS7563-14NBCL | 78286 | SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| SS7563-14NBCL | 84971 | TA AEROSPACE CO DIV TA AEROSPACE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5340012740115&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5340012740115
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- 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/5340-01-274-0115/
JSON: https://nsnexplorer.com/api/nsn/5340-01-274-0115.json