The Coupling,clamp,grooved, cataloged under National Stock Number 5342-01-505-3089, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. The manufacturer of record is Sae International Dba Sae International. Government technical data includes 17 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5342-01-505-3089 |
| Primary Part Number | AS1895/4L300 |
| Item Name | Coupling,clamp,grooved |
| FSC / FSG | 5342 / 53 — Hardware, Weapon System |
| Manufacturer | Sae International Dba Sae International |
| Status | ACTIVE |
| Included Angle in Deg | 38.5 |
| Temp Rating | -65.0 FAHRENHEIT AND 1200.0 FAHRENHEIT DEGF |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Root Width | 0.143 INCHES MINIMUM AND 0.153 INCHES MAXIMUM IN |
| Retainer Width | 0.440 INCHES MAXIMUM IN |
| Material Document and Classification | A-286, CARPENTER TECHNOLOGY CORP, STEEL DIV MFR REF SINGLE MATERIAL RESPONSE OVERALL |
| Shape | ROUND |
| Cross-Sectional Shape Style | GROOVED RETAINER |
| Sealing Inner Liner | NOT INCLUDED |
| Retainer Thickness | 0.105 INCHES MAXIMUM IN |
| Inside Diameter | 3.000 INCHES NOMINAL IN |
| Height | 0.177 INCHES MINIMUM AND 0.225 INCHES MAXIMUM IN |
| Segment Quantity | 1 |
| Surface Treatment | PASSIVATE OVERALL |
| Material | IRON ALLOY 660 AND NICKEL ALLOY OVERALL |
| Groove Width | 0.312 INCHES NOMINAL IN |
| 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 |
|---|---|
| AS1895/4 | Sae International Dba Sae International (USA) |
| AS1895/4L300 PRIMARY | Sae International Dba Sae International (USA) |
| Reference | Meaning |
|---|---|
| AS1895/4L300 | 5/9 Secondary reference U.S. Government activity |
| AS1895/4 | 5/9 Secondary reference U.S. Government activity |
| 0-001-110-01 FIND NO 4 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5342-01-505-3089 is a Coupling,clamp,grooved, manufactured by Sae International Dba Sae International, classified under FSC 5342, Hardware, Weapon System. Status: active.
NSN 5342-01-505-3089 has 2 manufacturer part numbers on file: AS1895/4 (Sae International Dba Sae International), AS1895/4L300 (Sae International Dba Sae International).
Key specifications for AS1895/4L300: Included Angle in Deg: 38.5; Temp Rating: -65.0 FAHRENHEIT AND 1200.0 FAHRENHEIT DEGF; Surface Treatment Document and Classification: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Root Width: 0.143 INCHES MINIMUM AND 0.153 INCHES MAXIMUM IN. 17 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.