The Coupling,clamp,grooved, cataloged under National Stock Number 5342-01-106-5488, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 15 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5342-01-106-5488 |
| Primary Part Number | 11609348-11 |
| Item Name | Coupling,clamp,grooved |
| FSC / FSG | 5342 / 53 — Hardware, Weapon System |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Included Angle in Deg | 40.0 |
| Surface Treatment Document and Classification | TT-P-664 FED SPEC SINGLE TREATMENT RESPONSE OR MIL-P-14553 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Root Width | 0.207 INCHES NOMINAL IN |
| Retainer Width | 0.719 INCHES MINIMUM AND 0.812 INCHES MAXIMUM IN |
| Material Document and Classification | QQ-S-766 CL 301 FED SPEC 1ST MATERIAL RESPONSE OR QQ-S-766 CL 302 FED SPEC 2ND MATERIAL RESPONSE OR AISI J405 301 ASSN STD 1ST MATERIAL RESPONSE OR AISI J405 302 ASSN STD 2ND MATERIAL RESPONSE OVERALL |
| Shape | ROUND |
| Cross-Sectional Shape Style | GROOVED RETAINER |
| Sealing Inner Liner | NOT INCLUDED |
| Retainer Thickness | 0.062 INCHES NOMINAL IN |
| Inside Diameter | 4.278 INCHES NOMINAL IN |
| Height | 0.281 INCHES NOMINAL IN |
| Segment Quantity | 1 |
| Surface Treatment | PRIMER OVERALL |
| Material | STEEL COMP 301 OR STEEL COMP 302 OVERALL |
| Latch Style | SINGLE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 11609348-11 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 5342-01-106-5488 is a Coupling,clamp,grooved, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5342, Hardware, Weapon System. Status: active.
NSN 5342-01-106-5488 has 1 manufacturer part number on file: 11609348-11 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 11609348-11: Included Angle in Deg: 40.0; Surface Treatment Document and Classification: TT-P-664 FED SPEC SINGLE TREATMENT RESPONSE OR MIL-P-14553 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL; Root Width: 0.207 INCHES NOMINAL IN; Retainer Width: 0.719 INCHES MINIMUM AND 0.812 INCHES MAXIMUM IN. 15 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.