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159349712 — SPACER,RING

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

159349712: SPACER,RING.

The SPACER,RING is a the manufacturer industrial component. Key specifications include material: STEEL, surface_finish: 125.0 MICROINCHES RIGHT SIDE, inside_diameter: 0.343 INCHES NOMINAL IN, outside_diameter: 0.740 INCHES MINIMUM AND 0.760 INCHES MAXIMUM IN, overall_thickness: 1.240 INCHES MINIMUM AND 1.260 INCHES MAXIMUM IN, surface_treatment: PHOSPHATE MANGANESE. This part is cataloged in the U.S.

Government catalog under NSN 5365-01-594-7393, 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
159349712
NSN: 5365-01-594-7393
FSC: 5365 — Bushings, Rings, Shims, and Spacers
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialSTEEL
surface_finish125.0 MICROINCHES RIGHT SIDE
inside_diameter0.343 INCHES NOMINAL IN
outside_diameter0.740 INCHES MINIMUM AND 0.760 INCHES MAXIMUM IN
overall_thickness1.240 INCHES MINIMUM AND 1.260 INCHES MAXIMUM IN
surface_treatmentPHOSPHATE MANGANESE
material_document_and_classificationOD 8853 MFR REF SINGLE MATERIAL RESPONSE
part_name_assigned_by_controlling_agencySPACER (GANG SHEET)
surface_treatment_document_and_classificationMIL-P-16232,TY M,CL 2 MIL STD SINGLE TREATMENT RESPONSE
NSN5365-01-594-7393
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPACER,RING TITLE COMPONENT PN 159349712 MFR SPACER,RING
KEY FEATURES
•
SURFACE FINISH: 125.0 MICROINCHES RIGHT SIDE
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-P-16232,TY M,CL 2 MIL STD SINGLE TREATMENT RESPONSE
•
OUTSIDE DIAMETER: 0.740 INCHES MINIMUM AND 0.760 INCHES MAXIMUM IN
•
OVERALL THICKNESS: 1.240 INCHES MINIMUM AND 1.260 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: OD 8853 MFR REF SINGLE MATERIAL RESPONSE
•
INSIDE DIAMETER: 0.343 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SURFACE FINISH125.0 MICROINCHES RIGHT SIDE
SURFACE FINISH125.0 MICROINCHES LEFT SIDE
SURFACE FINISH250.0 MICROINCHES SMALLEST OUTSIDE DIAMETER
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-P-16232,TY M,CL 2 MIL STD SINGLE TREATMENT RESPONSE
OUTSIDE DIAMETER0.740 INCHES MINIMUM AND 0.760 INCHES MAXIMUM IN
OVERALL THICKNESS1.240 INCHES MINIMUM AND 1.260 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONOD 8853 MFR REF SINGLE MATERIAL RESPONSE
INSIDE DIAMETER0.343 INCHES NOMINAL IN
SURFACE TREATMENTPHOSPHATE MANGANESE
PART NAME ASSIGNED BY CONTROLLING AGENCYSPACER (GANG SHEET)
SUBSTITUTES & CROSS-REFERENCES 1
1593497Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 159349712?
159349712 is a SPACER,RING.
What parts can replace 159349712?
There is 1 known substitute for 159349712: 1593497. Substitute compatibility should be verified for your specific system.
What is the NSN for 159349712?
159349712 is cataloged in the U.S. Government catalog under NSN 5365-01-594-7393. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.