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LS35064A2C125 — STANDOFF,THREADED,SPACING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

LS35064A2C125: STANDOFF,THREADED,SPACING.

The STANDOFF,THREADED,SPACING is a the manufacturer industrial component. Key specifications include length: 1.2500 INCHES NOMINAL1.2500 INCHES NOMINAL IN, thread_class: 3A RIGHT EXTERNAL3A RIGHT EXTERNAL A, thread_length: 0.5000 INCHES NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD)0.5000 INCHES NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD) IN, shoulder_length: 0.1250 INCHES NOMINAL0.1250 INCHES NOMINAL IN, style_designator: TWO SHOULDERS LEFT INTERNAL AND RIGHT EXTERNAL THREADSTWO SHOULDERS LEFT INTERNAL AND RIGHT EXTERNAL THREADS, thread_direction: RIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD)RIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD). This part is cataloged in the U.S.

Government catalog under NSN 5340-01-101-8324, 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
LS35064A2C125
NSN: 5340-01-101-8324
FSC: 5340 — Hardware, Commercial
CAGE: 98897 — LOCKHEED MARTIN CORP (USA)
SPECIFICATIONS
length1.2500 INCHES NOMINAL1.2500 INCHES NOMINAL IN
materialSTEEL COMP 4130 OR STEEL COMP 4130 OR STEEL COMP 4140 OR STEEL COMP 4140 OR STEEL COMP 8740 OR STEEL COMP 8740 OR STEEL COMP 8630 STANDOFFSTEEL COMP 8630 STANDOFF
thread_class3A RIGHT EXTERNAL3A RIGHT EXTERNAL A
thread_length0.5000 INCHES NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD)0.5000 INCHES NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD) IN
shoulder_length0.1250 INCHES NOMINAL0.1250 INCHES NOMINAL IN
style_designatorTWO SHOULDERS LEFT INTERNAL AND RIGHT EXTERNAL THREADSTWO SHOULDERS LEFT INTERNAL AND RIGHT EXTERNAL THREADS
thread_directionRIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD)RIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD)
shoulder_diameter0.3040 INCHES MINIMUM AND 0.3040 INCHES MINIMUM AND 0.3160 INCHES MAXIMUM0.3160 INCHES MAXIMUM IN
surface_treatmentCADMIUM AND CADMIUM AND CHROMATE STANDOFFCHROMATE STANDOFF
width_across_flats0.3040 INCHES MINIMUM AND 0.3040 INCHES MINIMUM AND 0.3160 INCHES MAXIMUM0.3160 INCHES MAXIMUM IN
nominal_thread_size0.1900 INCHES RIGHT EXTERNAL0.1900 INCHES RIGHT EXTERNAL IN
cross-sectional_shapeHEXAGONHEXAGON
NSN5340-01-101-8324
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: LS35064A2C125 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
•
WIDTH ACROSS FLATS: 0.3040 INCHES MINIMUM AND 0.3040 INCHES MINIMUM AND 0.3160 INCHES MAXIMUM0.3160 INCHES MAXIMUM IN
•
LENGTH: 1.2500 INCHES NOMINAL1.2500 INCHES NOMINAL IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416, TY 2, CL 2 FED SPEC SINGLE TREATMENT RESPONSE STANDOFFQQ-P-416, TY 2, CL 2 FED SPEC SINGLE TREATMENT RESPONSE STANDOFF
•
THREAD LENGTH: 0.5000 INCHES NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD)0.5000 INCHES NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD) IN
•
STYLE DESIGNATOR: TWO SHOULDERS LEFT INTERNAL AND RIGHT EXTERNAL THREADSTWO SHOULDERS LEFT INTERNAL AND RIGHT EXTERNAL THREADS
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE OR MIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE OR MIL-S-5626 MIL SPEC SINGLE MATERIAL RESPONSE OR MIL-S-5626 MIL SPEC SINGLE MATERIAL RESPONSE OR MIL-S-6049 MIL SPEC SINGLE MATERIAL RESPONSE OR MIL-S-6049 MIL SPEC SINGLE MATERIAL RESPONSE OR MIL-S-6050 MIL SPEC SINGLE MATERIAL RESPONSE STANDOFFMIL-S-6050 MIL SPEC SINGLE MATERIAL RESPONSE STANDOFF
•
THREAD DIRECTION: RIGHT-HAND RIGHT EXTERNALRIGHT-HAND RIGHT EXTERNAL
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS0.3040 INCHES MINIMUM AND 0.3040 INCHES MINIMUM AND 0.3160 INCHES MAXIMUM0.3160 INCHES MAXIMUM IN
LENGTH1.2500 INCHES NOMINAL1.2500 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416, TY 2, CL 2 FED SPEC SINGLE TREATMENT RESPONSE STANDOFFQQ-P-416, TY 2, CL 2 FED SPEC SINGLE TREATMENT RESPONSE STANDOFF
THREAD LENGTH0.5000 INCHES NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD)0.5000 INCHES NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD) IN
THREAD LENGTH0.5000 INCHES NOMINAL RIGHT EXTERNAL0.5000 INCHES NOMINAL RIGHT EXTERNAL IN
STYLE DESIGNATORTWO SHOULDERS LEFT INTERNAL AND RIGHT EXTERNAL THREADSTWO SHOULDERS LEFT INTERNAL AND RIGHT EXTERNAL THREADS
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE OR MIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE OR MIL-S-5626 MIL SPEC SINGLE MATERIAL RESPONSE OR MIL-S-5626 MIL SPEC SINGLE MATERIAL RESPONSE OR MIL-S-6049 MIL SPEC SINGLE MATERIAL RESPONSE OR MIL-S-6049 MIL SPEC SINGLE MATERIAL RESPONSE OR MIL-S-6050 MIL SPEC SINGLE MATERIAL RESPONSE STANDOFFMIL-S-6050 MIL SPEC SINGLE MATERIAL RESPONSE STANDOFF
THREAD DIRECTIONRIGHT-HAND RIGHT EXTERNALRIGHT-HAND RIGHT EXTERNAL
THREAD DIRECTIONRIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD)RIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD)
NOMINAL THREAD SIZE0.1900 INCHES LEFT INTERNAL (INCLUDES THRU THREAD)0.1900 INCHES LEFT INTERNAL (INCLUDES THRU THREAD) IN
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 LS35064A2C125?
LS35064A2C125 is a STANDOFF,THREADED,SPACING.
What is the NSN for LS35064A2C125?
LS35064A2C125 is cataloged in the U.S. Government catalog under NSN 5340-01-101-8324. 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.