The Coupling,clamp,grooved, cataloged under National Stock Number 5342-00-430-4229, 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 23 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5342-00-430-4229 |
| Primary Part Number | 10917154 |
| 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 |
| Band Width | 1.000 INCHES NOMINAL IN |
| Root Width | 0.181 INCHES NOMINAL IN |
| Retainer Width | 0.750 INCHES NOMINAL IN |
| Material Document and Classification | MIL-S-5059, TYPE 301, 1/2 HARD MIL SPEC SINGLE MATERIAL RESPONSE BAND |
| Material Document and Classification | MIL-S-18732, TYPE 431 MIL SPEC SINGLE MATERIAL RESPONSE BOLT |
| Material Document and Classification | MIL-S-5059, TYPE 301, ANNEALED MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-6721, ANNEALED MIL SPEC 2ND MATERIAL RESPONSE SEGMENT |
| Material Document and Classification | MIL-S-6721, ANNEALED MIL SPEC 1ST MATERIAL RESPONSE OR AMS 5627 ASSN STD 2ND MATERIAL RESPONSE OR MIL-S-5059, TYPE 301 MIL SPEC 3RD MATERIAL RESPONSE TRUNNION |
| Shape | ROUND |
| Cross-Sectional Shape Style | GROOVED RETAINER |
| Band Thickness | 0.040 INCHES NOMINAL IN |
| Sealing Inner Liner | NOT INCLUDED |
| Retainer Thickness | 0.080 INCHES NOMINAL IN |
| Inside Diameter | 3.625 INCHES NOMINAL IN |
| Height | 0.281 INCHES NOMINAL IN |
| Nut Type | SELF-LOCKING HEXAGON |
| Segment Quantity | 3 |
| Material | STEEL COMP 301 BAND |
| Material | STEEL NUT |
| Material | STEEL BOLT |
| Material | STEEL COMP 301 OR STEEL COMP 348 SEGMENT |
| Material | STEEL COMP 348 OR STEEL COMP 430 OR STEEL COMP 301 TRUNNION |
| 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 |
|---|---|
| 10917154 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 004304229-01058 | Dla Aviation Engineering Div Department of Defense (USA) |
| Reference | Meaning |
|---|---|
| 5340004304229 | 5/9 Secondary reference E.c.a Etablissement Centrald'approvisionnement Des Forces Armee |
| 5340004304229 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| 12774-362 | 5/9 Secondary reference Specialty Products Co Div of Clampco Products Inc |
NSN 5342-00-430-4229 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 5342-00-430-4229 has 2 manufacturer part numbers on file: 10917154 (U S Army Tank Automotive Command Amsta-Im-Mm), 004304229-01058 (Dla Aviation Engineering Div Department of Defense).
Key specifications for 10917154: Included Angle in Deg: 40.0; Band Width: 1.000 INCHES NOMINAL IN; Root Width: 0.181 INCHES NOMINAL IN; Retainer Width: 0.750 INCHES NOMINAL IN. 23 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.