# NSN 5342-01-260-6637: Coupling, Clamp, Grooved

NSN 5342-01-260-6637 (also written 5342012606637; NIIN 01-260-6637) is a coupling, clamp, grooved in Federal Supply Class 5342, Hardware, Weapon System. 4 manufacturer part numbers from 4 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 5342-01-260-6637 (5342012606637)
- NIIN: 01-260-6637 (012606637)
- 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 P: the government does not own the rights to the data needed for more sources. (observed 2026-10-10)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | — |
| AARX | INSIDE DIAMETER | INCHES NOMINAL 1.680 |
| ADTJ | RETAINER THICKNESS | INCHES NOMINAL 0.020 |
| AGPR | LATCH STYLE | — |
| AKZZ | INCLUDED ANGLE IN DEG | 40.0 |
| ALDT | SEGMENT QUANTITY | 3 |
| ALEB | RETAINER WIDTH | INCHES NOMINAL 0.500 |
| ALEC | ROOT WIDTH | INCHES MINIMUM 0.146 AND INCHES MAXIMUM 0.166 |
| ALED | BAND THICKNESS | INCHES NOMINAL 0.020 |
| ALEE | BAND WIDTH | INCHES MINIMUM 0.615 AND INCHES MAXIMUM 0.635 |
| HGTH | HEIGHT | INCHES MINIMUM 0.190 AND INCHES MAXIMUM 0.250 |
| MATT | MATERIAL | NUT STEEL CORROSION RESISTING |
| MATT | MATERIAL | RETAINER STEEL COMP 302 OR STEEL COMP 301 |
| MATT | MATERIAL | TRUNNION STEEL COMP 302 OR STEEL COMP 301 |
| MATT | MATERIAL | T BOLT STEEL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | T BOLT MIL SPEC SINGLE MATERIAL RESPONSE -IL-S-18732, TYE 431 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | RETAINER MIL SPEC 1ST MATERIAL RESPONSE -IL-S-5059, CO- 302 OR MIL SPEC 2ND MATERIAL RESPONSE -IL-S-5059, TYE 301 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | TRUNNION MIL SPEC 1ST MATERIAL RESPONSE -IL-S-5059, CO- 302 OR MIL SPEC 2ND MATERIAL RESPONSE -IL-S-5059, TYE 301 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | NUT ASSN STD SINGLE MATERIAL RESPONSE CO- A286 OR ASSN STD SINGLE MATERIAL RESPONSE CO- 347 |
| PMLC | PRECIOUS MATERIAL AND LOCATION | SILVER NUT |
| PRMT | PRECIOUS MATERIAL | SILVER |
| SFTT | SURFACE TREATMENT | NUT SILVER |
| SHPE | SHAPE | ROUND |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 30-153-1 | 97499 | BELL TEXTRON INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 33305AB-1 | 94581 | V I J CORP DIV NATIONAL UTILITIES COMPANY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| NE100920-0190 | 00624 | EATON AEROQUIP LLC DBA JACKSON NORTH 1 DIV FLUID AND ELECTRICAL DISTRIBUTION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| NE100920-0190 | 8W928 | EATON AEROQUIP LLC DBA JACKSON NORTH 1 | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Price history

Newest first.

| Date | Unit price | Quantity | Supplier | Agency | Source |
| --- | --- | --- | --- | --- | --- |
| 2026-09-29 | $343.00 | 7 | AVIARMS SUPPORT CORP | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5342012606637) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-29 | [SPE4A626PNNND](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5342012606637) | COUPLING, CLAMP, GROO | AVIARMS SUPPORT CORP | $2,401.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5342012606637&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5342012606637
- 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/5342-01-260-6637/
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