The Pin,spring, cataloged under National Stock Number 5315-01-168-4040, is classified within Federal Supply Class 5315 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Fluor Marine Propulsion, Llc. 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-168-4040 |
| Primary Part Number | 924J624 ITEM 24 |
| Item Name | Pin,spring |
| FSC / FSG | 5315 / 53 — No Item Name Available |
| Manufacturer | Fluor Marine Propulsion, Llc |
| Status | ACTIVE |
| Hardness Rating | 43.0 ROCKWELL C MINIMUM AND 52.0 ROCKWELL C MAXIMUM OVERALL |
| Material | STEEL COMP 420 OVERALL |
| Criticality Code Justification | ZZZY |
| Material Document and Classification | AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Reference Number Differentiating Characteristics | AS DIFFERENTIATED BY MATERIAL WHICH MUST CONFORM TO SHIPS PARTS CONTROL CENTER SPECIAL QUALITY CONTROL PROVISIONS AND CERTIFIED FREE FROM MERCURY CONTAMINATION |
| Test Data Document | 81349-MIL-P-21399 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| Style Designator | SLOTTED |
| Special Test Features | SPECIAL QUALITY CONTROL TESTING |
| Surface Treatment | PASSIVATE OVERALL |
| Diameter | 0.094 INCHES NOMINAL IN |
| Material Thickness | 0.022 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 924J624 ITEM 24 | Fluor Marine Propulsion, Llc (USA) |
| 79-022-094-0625 | Harvard Industries Inc (USA) |
| 79-022-094-0625 | Esna, Llc (USA) |
NSN 5315-01-168-4040 is a Pin,spring, manufactured by Fluor Marine Propulsion, Llc, classified under FSC 5315 (No Item Name Available). Status: active.
NSN 5315-01-168-4040 has 3 cross-referenced part numbers: 924J624 ITEM 24 (Fluor Marine Propulsion, Llc), 79-022-094-0625 (Harvard Industries Inc), 79-022-094-0625 (Esna, Llc).
There is 1 known substitute for 5315-01-168-4040: 5315-00-823-8745. Verify interchangeability with system specifications before substitution.
Key specifications for 924J624 ITEM 24: Hardness Rating: 43.0 ROCKWELL C MINIMUM AND 52.0 ROCKWELL C MAXIMUM OVERALL; Material: STEEL COMP 420 OVERALL; Criticality Code Justification: ZZZY; Material Document and Classification: AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL. 12 total characteristics are documented in the Federal Logistics Information System.