# NSN 5342-01-527-3729: Coupling, Clamp, Grooved

NSN 5342-01-527-3729 (also written 5342015273729; NIIN 01-527-3729) is a coupling, clamp, grooved in Federal Supply Class 5342, Hardware, Weapon System. 4 manufacturer part numbers from 3 suppliers are on record. No purchases are on record yet.

## Identification

- NSN: 5342-01-527-3729 (5342015273729)
- NIIN: 01-527-3729 (015273729)
- Item name: COUPLING,CLAMP,GROOVED
- Federal Supply Class: [FSC 5342 Hardware, Weapon System](https://nsnexplorer.com/fsc/5342/)
- 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 2026-10-15)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | — |
| AARX | INSIDE DIAMETER | INCHES NOMINAL 5.345 |
| ABGF | GROOVE WIDTH | INCHES NOMINAL 0.412 |
| ADTJ | RETAINER THICKNESS | INCHES MAXIMUM 0.120 |
| AGPR | LATCH STYLE | — |
| AKZZ | INCLUDED ANGLE IN DEG | 38.5 |
| ALDS | NUT TYPE | TRUNNION NUT |
| ALDT | SEGMENT QUANTITY | 2 |
| ALEB | RETAINER WIDTH | INCHES MAXIMUM 0.550 |
| ALEC | ROOT WIDTH | INCHES MINIMUM 0.230 AND INCHES MAXIMUM 0.240 |
| FEAT | SPECIAL FEATURES | THE MS CALLS THIS A COUPLING, V-RETAINER, SINGLE LATCH, TYPE I STANDARD PROFILE |
| HGTH | HEIGHT | INCHES NOMINAL 0.250 |
| MATT | MATERIAL | LINK IRON ALLOY 660 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | LINK ASSN STD SINGLE MATERIAL RESPONSE A-S 5732, CO- 660 |
| SHPE | SHAPE | ROUND |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| AS1895/1-500 | 0U583 | SAE INTERNATIONAL DBA SAE INTERNATIONAL | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| AS1895/1-500 | 51563 | ROHR, INC. DBA ROHR INDUSTRIES INC DIV ROHR INC., A PART OF COLLINS AEROSPACE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| AS1895/1-500 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| SAE-AS1895/1 | 0U583 | SAE INTERNATIONAL DBA SAE INTERNATIONAL | [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=5342015273729&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5342015273729
- 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/5342-01-527-3729/
JSON: https://nsnexplorer.com/api/nsn/5342-01-527-3729.json