The Bolt Assembly,rotor Blade, cataloged under National Stock Number 1615-00-936-2371, is classified within Federal Supply Class 1615 (Helicopter Rotor Blades, Drive Mechanisms and Components) of the Aircraft Components and Accessories group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1615-00-936-2371 |
| Item Name | Bolt Assembly,rotor Blade |
| FSC / FSG | 1615 / 16 — Helicopter Rotor Blades, Drive Mechanisms and Components |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL,MIL-S-5000,CADMIUM-PLATED QQ-P-416 CLASS 3 TYPE 3,DIM.,2.000-12UNF CLASS 3A THREADS,1.360 IN. NOM THD LG,6.205 IN. NOM FASTENER LG,2.4992 IN. MIN,2.4999 IN. MAX FASTENER OD,3.188 IN. MIN,3.198 IN. MAX HEADOD,0.375 IN. NOM HEAD HEIGHT,3.000 IN. NOM WIDTH BETWEEN FLATS,1.875 IN. NOMCONCENTRIC HOLE DIA BY 5.910 IN. LG ON HEAD END,1.885 IN. MIN,1.886 IN.COUNTERBORE BY 0.880 IN. LG ON HEAD END,1.450 IN. MIN,1.451 IN. MAXCONCENTRIC HOLE DIA ON THREADED END,SEVEN EQUALLY SPACED HOLES 0.190 IN. DIADRILLED THRU THREADS 0.400 IN. FROM END,MAX SURFACE FINISH,FASTENER OD 32MICROINCHES AA,ALL OTHER SURFACES 125 MICROINCHES AA,MAGNETIC PARTICLEINSPECTED,MAGNAFLUXED,MIL-I-6868,BOLT ASSEMBLY CONSISTS OF FOUR COMPONENTSONE BOLT,TWO INTERNALLY THREADED PLUGS AND ONE EXTERNALLY THREADED PLUG A |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 540-011-119-19 | 5/9 Secondary reference Master Swaging Inc |
| 540-011-119-19 | 3/2 Design control — primary reference U.S. Government activity |
NSN 1615-00-936-2371 is a Bolt Assembly,rotor Blade, classified under FSC 1615, Helicopter Rotor Blades, Drive Mechanisms and Components. Status: active.
Key specifications for 1615-00-936-2371: General Characteristics Item Description: STEEL,MIL-S-5000,CADMIUM-PLATED QQ-P-416 CLASS 3 TYPE 3,DIM.,2.000-12UNF CLASS 3A THREADS,1.360 IN. NOM THD LG,6.205 IN. NOM FASTENER LG,2.4992 IN. MIN,2.4999 IN. MAX FASTENER OD,3.188 IN. MIN,3.198 IN. MAX HEADOD,0.375 IN. NOM HEAD HEIGHT,3.000 IN. NOM WIDTH BETWEEN FLATS,1.875 IN. NOMCONCENTRIC HOLE DIA BY 5.910 IN. LG ON HEAD END,1.885 IN. MIN,1.886 IN.COUNTERBORE BY 0.880 IN. LG ON HEAD END,1.450 IN. MIN,1.451 IN. MAXCONCENTRIC HOLE DIA ON THREADED END,SEVEN EQUALLY SPACED HOLES 0.190 IN. DIADRILLED THRU THREADS 0.400 IN. FROM END,MAX SURFACE FINISH,FASTENER OD 32MICROINCHES AA,ALL OTHER SURFACES 125 MICROINCHES AA,MAGNETIC PARTICLEINSPECTED,MAGNAFLUXED,MIL-I-6868,BOLT ASSEMBLY CONSISTS OF FOUR COMPONENTSONE BOLT,TWO INTERNALLY THREADED PLUGS AND ONE EXTERNALLY THREADED PLUG A. 1 specification is 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.