The Coupling,clamp,grooved, cataloged under National Stock Number 5342-00-182-4801, 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 13 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5342-00-182-4801 |
| Primary Part Number | 11609348-7 |
| 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 |
| Root Width | 0.207 INCHES NOMINAL IN |
| Retainer Width | 0.750 INCHES NOMINAL IN |
| Material Document and Classification | QQ-S-766, CLASS 301 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-S-766 CL 302 COND A FED SPEC SINGLE 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 | 3.340 INCHES NOMINAL IN |
| Height | 0.281 INCHES NOMINAL IN |
| Segment Quantity | 1 |
| 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 |
|---|---|
| 11609348-7 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| CS-2300-001-7 | Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA) |
| Reference | Meaning |
|---|---|
| 5340001824801 | 5/9 Secondary reference E.c.a Etablissement Centrald'approvisionnement Des Forces Armee |
| 5340001824801 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| 55000-250S | 5/9 Secondary reference Aeroquip Corp Transportation Products Div Lawrence Plant |
NSN 5342-00-182-4801 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 5342-00-182-4801 has 2 manufacturer part numbers on file: 11609348-7 (U S Army Tank Automotive Command Amsta-Im-Mm), CS-2300-001-7 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)).
1 possible match (shared part number, not a government interchangeability claim): 5340-01-642-4704. Verify interchangeability with system specifications before substitution.
Key specifications for 11609348-7: Included Angle in Deg: 40.0; Root Width: 0.207 INCHES NOMINAL IN; Retainer Width: 0.750 INCHES NOMINAL IN; Material Document and Classification: QQ-S-766, CLASS 301 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-S-766 CL 302 COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL. 13 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.