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710312-2 — CLAMP,SYNCHRO

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

710312-2: CLAMP,SYNCHRO.

The CLAMP,SYNCHRO is a the manufacturer industrial component. Key specifications include width: 0.280 INCHES NOMINAL IN, height: 0.165 INCHES MINIMUM AND 0.171 INCHES MAXIMUM IN, length: 0.257 INCHES MINIMUM AND 0.263 INCHES MAXIMUM IN, material: ALUMINUM ALLOY 2024, hole_diameter: 0.104 INCHES MINIMUM AND 0.109 INCHES MAXIMUM IN, furnished_items: LOCKNUT. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-026-4413, 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
710312-2
NSN: 5340-00-026-4413
FSC: 5340 — Hardware, Commercial
CAGE: 55972 — HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS (USA)
SPECIFICATIONS
width0.280 INCHES NOMINAL IN
height0.165 INCHES MINIMUM AND 0.171 INCHES MAXIMUM IN
length0.257 INCHES MINIMUM AND 0.263 INCHES MAXIMUM IN
materialALUMINUM ALLOY 2024
hole_diameter0.104 INCHES MINIMUM AND 0.109 INCHES MAXIMUM IN
furnished_itemsLOCKNUT
surface_treatmentCHROMATE
material_document_and_classificationQQ-A-225/6,TEMPER 4 FED SPEC SINGLE MATERIAL RESPONSE
surface_treatment_document_and_classificationMIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE
NSN5340-00-026-4413
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 710312-2 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
•
LENGTH: 0.257 INCHES MINIMUM AND 0.263 INCHES MAXIMUM IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-225/6,TEMPER 4 FED SPEC SINGLE MATERIAL RESPONSE
•
HEIGHT: 0.165 INCHES MINIMUM AND 0.171 INCHES MAXIMUM IN
•
SURFACE TREATMENT: CHROMATE
•
WIDTH: 0.280 INCHES NOMINAL IN
•
MATERIAL: ALUMINUM ALLOY 2024
•
FURNISHED ITEMS: LOCKNUT
TECHNICAL CHARACTERISTICS
LENGTH0.257 INCHES MINIMUM AND 0.263 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6,TEMPER 4 FED SPEC SINGLE MATERIAL RESPONSE
HEIGHT0.165 INCHES MINIMUM AND 0.171 INCHES MAXIMUM IN
SURFACE TREATMENTCHROMATE
WIDTH0.280 INCHES NOMINAL IN
MATERIALALUMINUM ALLOY 2024
FURNISHED ITEMSLOCKNUT
HOLE DIAMETER0.104 INCHES MINIMUM AND 0.109 INCHES MAXIMUM IN
SUBSTITUTES & CROSS-REFERENCES 2
450-5153-2Reference document
Same NSN cross-reference
Reference document — Secondary reference
26092-2Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 710312-2?
710312-2 is a CLAMP,SYNCHRO.
What parts can replace 710312-2?
There are 2 known substitutes for 710312-2: 450-5153-2, 26092-2. Substitute compatibility should be verified for your specific system.
What is the NSN for 710312-2?
710312-2 is cataloged in the U.S. Government catalog under NSN 5340-00-026-4413. 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.