# NSN 5342-01-031-5244: Coupling, Clamp, Grooved

NSN 5342-01-031-5244 (also written 5342010315244; NIIN 01-031-5244) is a coupling, clamp, grooved in Federal Supply Class 5342, Hardware, Weapon System. 12 manufacturer part numbers from 6 suppliers are on record. It was last purchased in Oct 2026.

## Identification

- NSN: 5342-01-031-5244 (5342010315244)
- NIIN: 01-031-5244 (010315244)
- 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 B: must be bought from the sources named on a source control or selected item drawing. (observed 2026-10-23)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | — |
| AARX | INSIDE DIAMETER | INCHES NOMINAL 6.640 |
| ABGF | GROOVE WIDTH | INCHES NOMINAL 0.483 |
| ABJH | TEMP RATING | FAHRENHEIT -65.0 AND FAHRENHEIT 500.0 |
| ADTJ | RETAINER THICKNESS | INCHES NOMINAL 0.040 |
| AGPR | LATCH STYLE | — |
| ALDS | NUT TYPE | SELF-LOCKING HEXAGON |
| ALDT | SEGMENT QUANTITY | 3 |
| ALEB | RETAINER WIDTH | INCHES NOMINAL 1.145 |
| ALED | BAND THICKNESS | INCHES NOMINAL 0.032 |
| ALEE | BAND WIDTH | INCHES NOMINAL 0.875 |
| HGTH | HEIGHT | INCHES NOMINAL 0.225 |
| MATT | MATERIAL | BAND STEEL COMP 301 |
| MATT | MATERIAL | LATCH STEEL COMP 431 OR STEEL COMP 301 |
| MATT | MATERIAL | BOLT STEEL CORROSION RESISTING |
| MATT | MATERIAL | SEGMENT STEEL COMP 301 |
| MATT | MATERIAL | NUT STEEL UNS S34720 OR STEEL UNS S34723 |
| MATT | MATERIAL | TRUNNION STEEL COMP 301 OR STEEL COMP 302 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | NUT ASSN STD ALL MATERIAL RESPONSES A-S 5642 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | SEGMENT MIL SPEC SINGLE MATERIAL RESPONSE -IL-S-5059, TYE 301, 1 TO 2 HARD |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | BAND MIL SPEC SINGLE MATERIAL RESPONSE -IL-S-5059, TYE 301, 1 TO 2 HARD OR MIL SPEC SINGLE MATERIAL RESPONSE -IL-S-5059, TYE 301, 1 TO 4 HARD |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | LATCH MIL SPEC 1ST MATERIAL RESPONSE -IL-S-18732, TY 431 OR MIL SPEC 2ND MATERIAL RESPONSE -IL-S-5059, TY 301, 1 TO 2 HARD |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | TRUNNION MIL SPEC 1ST MATERIAL RESPONSE -IL-S-5059, TYE 301, 1 TO 2 HARD OR MIL SPEC 1ST MATERIAL RESPONSE -IL-S-5059, TYE 301, ANNEALED OR MIL SPEC 2ND MATERIAL RESPONSE -IL-S-5059, TYE 302, 1 TO 2 HARD OR MIL SPEC 2ND MATERIAL RESPONSE -IL-S-5059, TYE 302, ANNEALED |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | BOLT MIL SPEC SINGLE MATERIAL RESPONSE -IL-S-18732 |
| SHPE | SHAPE | ROUND |
| ZZZK | SPECIFICATION/STANDARD DATA | MANUFACTURERS SPECIFICATION 81205-BACC10D |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 43202AE60Q | 94581 | V I J CORP DIV NATIONAL UTILITIES COMPANY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 45H10-3-600-3 | 72914 | GRIMES AEROSPACE COMPANY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 55171-600 | 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/) |
| 55171-600 | 8W928 | EATON AEROQUIP LLC DBA JACKSON NORTH 1 | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| BACC10DP600A | 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/) |
| BACC10DP600A | 14242 | VOSS INDUSTRIES, LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| BACC10DP600A | 72914 | GRIMES AEROSPACE COMPANY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| BACC10DP600A | 81205 | THE BOEING COMPANY DIV DEFENSE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| BACC10DP600A | 8W928 | EATON AEROQUIP LLC DBA JACKSON NORTH 1 | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| BACC10DP600A | 94581 | V I J CORP DIV NATIONAL UTILITIES COMPANY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| VC1220-600 | 14242 | VOSS INDUSTRIES, LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| VC1220-664 | 14242 | VOSS INDUSTRIES, LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-22 | [SPE4A727P1193](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5342010315244) | COUPLING, CLAMP, GROOVED | HC MERCHANDISERS, INC. DBA HC MERCHANDISERS INC DIV HC PACIFIC | $1,532.73 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5342010315244&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5342010315244
- 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/5342-01-031-5244/
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