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BSO-M3-6ZI — STANDOFF,THREADED,SPACING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

BSO-M3-6ZI: STANDOFF,THREADED,SPACING.

The STANDOFF,THREADED,SPACING is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, thread_length: 3.20 MILLIMETERS MINIMUM LEFT INTERNAL (INCLUDES THRU THREAD) MM, style_designator: FLANGED LEFT INTERNAL THREAD, thread_direction: RIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD), surface_treatment: ZINC OVERALL, width_across_flats: 4.8 MILLIMETERS NOMINAL MM. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-653-2230, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
BSO-M3-6ZI
NSN: 5340-01-653-2230
FSC: 5340 — Hardware, Commercial
CAGE: 56C13 — PENN ENGINEERING & MANUFACTURING CORP. DBA PENNENGINEERING (USA)
SPECIFICATIONS
materialSTEEL OVERALL
thread_length3.20 MILLIMETERS MINIMUM LEFT INTERNAL (INCLUDES THRU THREAD) MM
style_designatorFLANGED LEFT INTERNAL THREAD
thread_directionRIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD)
surface_treatmentZINC OVERALL
width_across_flats4.8 MILLIMETERS NOMINAL MM
nominal_thread_size3.0 MILLIMETERS LEFT INTERNAL (INCLUDES THRU THREAD) MM
cross-sectional_shapeHEXAGON
thread_series_designatorM LEFT INTERNAL (INCLUDES THRU THREAD)
flange_width_across_flats4.8 MILLIMETERS NOMINAL MM
thread_pitch_in_millimeters0.5 LEFT INTERNAL (INCLUDES THRU THREAD)
part_name_assigned_by_controlling_agencyBLIND THREADED STANDOFF
NSN5340-01-653-2230
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: BSO-M3-6ZI MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
FLANGE WIDTH ACROSS FLATS: 4.8 MILLIMETERS NOMINAL MM
•
WIDTH ACROSS FLATS: 4.8 MILLIMETERS NOMINAL MM
•
THREAD PITCH IN MILLIMETERS: 0.5 LEFT INTERNAL (INCLUDES THRU THREAD)
•
THREAD LENGTH: 3.20 MILLIMETERS MINIMUM LEFT INTERNAL (INCLUDES THRU THREAD) MM
•
STYLE DESIGNATOR: FLANGED LEFT INTERNAL THREAD
•
THREAD DIRECTION: RIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD)
•
NOMINAL THREAD SIZE: 3.0 MILLIMETERS LEFT INTERNAL (INCLUDES THRU THREAD) MM
•
CROSS-SECTIONAL SHAPE: HEXAGON
TECHNICAL CHARACTERISTICS
FLANGE WIDTH ACROSS FLATS4.8 MILLIMETERS NOMINAL MM
WIDTH ACROSS FLATS4.8 MILLIMETERS NOMINAL MM
THREAD PITCH IN MILLIMETERS0.5 LEFT INTERNAL (INCLUDES THRU THREAD)
THREAD LENGTH3.20 MILLIMETERS MINIMUM LEFT INTERNAL (INCLUDES THRU THREAD) MM
STYLE DESIGNATORFLANGED LEFT INTERNAL THREAD
THREAD DIRECTIONRIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD)
NOMINAL THREAD SIZE3.0 MILLIMETERS LEFT INTERNAL (INCLUDES THRU THREAD) MM
CROSS-SECTIONAL SHAPEHEXAGON
SURFACE TREATMENTZINC OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYBLIND THREADED STANDOFF
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is BSO-M3-6ZI?
BSO-M3-6ZI is a STANDOFF,THREADED,SPACING.
What is the NSN for BSO-M3-6ZI?
BSO-M3-6ZI is cataloged in the U.S. Government catalog under NSN 5340-01-653-2230. This indicates validated use in U.S. government and defense supply chains.
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