The Spring,helical,compression, cataloged under National Stock Number 5360-00-291-5442, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Mkt Geotechnical Systems. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 16 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-00-291-5442 |
| Primary Part Number | MB1157-30 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — No Item Name Available |
| Manufacturer | Mkt Geotechnical Systems |
| Status | ACTIVE |
| End Style | SPRING END,SQUARED AND GROUND BOTH ENDS |
| Spring Free Length | 4.125 INCHES NOMINAL IN |
| Spring Free Outside Diameter | 1.0625 INCHES NOMINAL IN |
| Inside Diameter | 0.7739 INCHES NOMINAL IN |
| Coil Quantity | 14 |
| Coil Helix Direction | RIGHT-HAND |
| Spring Solid Length | 2.000 INCHES NOMINAL IN |
| Style Designator | CYLINDRICAL |
| Material | COPPER ALLOY 511 OVERALL |
| Spring Deflection Rate | 50.190 POUNDS PER INCH NOMINAL LBS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MB1157-30 | Mkt Geotechnical Systems (USA) |
| MB2652PC18 | Mkt Geotechnical Systems (USA) |
| MB2137PC18 | Mkt Geotechnical Systems (USA) |
| MC1346S22-0-21ERPC18 | Mkt Geotechnical Systems (USA) |
| MB1157-5PC30 | Mkt Geotechnical Systems (USA) |
| MB2667-2PC18 | Mkt Geotechnical Systems (USA) |
| MB2185PC18 | Mkt Geotechnical Systems (USA) |
| MB-1157-P30 | Zf Industrieantriebe Witten Gmbh (DEU) |
| MB2326-1PC18 | Mkt Geotechnical Systems (USA) |
| MB2941PC92-1 | Mkt Geotechnical Systems (USA) |
| MB2326PC18 | Mkt Geotechnical Systems (USA) |
| MB2158-1PC18 | Mkt Geotechnical Systems (USA) |
| MB1157-4PC30 | Mkt Geotechnical Systems (USA) |
| 9502 | Mkt Geotechnical Systems (USA) |
| 6470 | Mkt Geotechnical Systems (USA) |
| MB2652-4PC18 | Mkt Geotechnical Systems (USA) |
NSN 5360-00-291-5442 is a Spring,helical,compression, manufactured by Mkt Geotechnical Systems, classified under FSC 5360 (No Item Name Available). Status: active.
NSN 5360-00-291-5442 has 16 cross-referenced part numbers: MB1157-30 (Mkt Geotechnical Systems), MB2652PC18 (Mkt Geotechnical Systems), MB2137PC18 (Mkt Geotechnical Systems), MC1346S22-0-21ERPC18 (Mkt Geotechnical Systems), MB1157-5PC30 (Mkt Geotechnical Systems) and 11 more.
There are 12 known substitutes for 5360-00-291-5442: 5940-00-050-2308, 3110-00-100-2361, 6140-00-538-9984 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for MB1157-30: End Style: SPRING END,SQUARED AND GROUND BOTH ENDS; Spring Free Length: 4.125 INCHES NOMINAL IN; Spring Free Outside Diameter: 1.0625 INCHES NOMINAL IN; Inside Diameter: 0.7739 INCHES NOMINAL IN. 10 total characteristics are documented in the Federal Logistics Information System.