The Spring,helical,compression, cataloged under National Stock Number 5360-00-521-1387, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-00-521-1387 |
| Primary Part Number | SM-B-157012 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — No Item Name Available |
| Manufacturer | Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir |
| Status | ACTIVE |
| Surface Treatment Document and Classification | MIL-T-10727,TYPE 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Spring Free Outside Diameter | 0.225 INCHES NOMINAL IN |
| Coil Helix Direction | RIGHT-HAND OR LEFT-HAND |
| Material Document and Classification | ASTM A228-51 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Spring Free Length | 0.406 INCHES NOMINAL IN |
| Coil Quantity | 5 1/2 |
| Material | STEEL UNS K08500 OVERALL |
| Inside Diameter | 0.153 INCHES NOMINAL IN |
| Surface Treatment | TIN OVERALL |
| End Style | SPRING END,SQUARED AND GROUND BOTH ENDS |
| Style Designator | CYLINDRICAL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 52188 | Kleinschmidt Inc (USA) |
| SM-B-157012 PRIMARY | Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA) |
| SM-B-157012 | J F C Electronics Inc (USA) |
NSN 5360-00-521-1387 is a Spring,helical,compression, manufactured by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, classified under FSC 5360 (No Item Name Available). Status: active.
NSN 5360-00-521-1387 has 3 cross-referenced part numbers: 52188 (Kleinschmidt Inc), SM-B-157012 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), SM-B-157012 (J F C Electronics Inc).
There are 2 known substitutes for 5360-00-521-1387: 5340-01-257-6178, 6160-01-394-7137. Verify interchangeability with system specifications before substitution.
Key specifications for SM-B-157012: Surface Treatment Document and Classification: MIL-T-10727,TYPE 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL; Spring Free Outside Diameter: 0.225 INCHES NOMINAL IN; Coil Helix Direction: RIGHT-HAND OR LEFT-HAND; Material Document and Classification: ASTM A228-51 ASSN STD SINGLE MATERIAL RESPONSE OVERALL. 11 total characteristics are documented in the Federal Logistics Information System.