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756-3261-002 — CLAMP,SYNCHRO

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

756-3261-002: CLAMP,SYNCHRO.

The CLAMP,SYNCHRO is a the manufacturer industrial component. Key specifications include width: 0.380 INCHES NOMINAL IN, height: 0.120 INCHES MINIMUM AND 0.128 INCHES MAXIMUM IN, length: 0.879 INCHES MINIMUM AND 0.885 INCHES MAXIMUM IN, material: ALUMINUM ALLOY 6061, hole_diameter: 0.136 INCHES NOMINAL IN, furnished_items: LOCKNUT. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-286-9216, 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
756-3261-002
NSN: 5340-01-286-9216
FSC: 5340 — Hardware, Commercial
CAGE: 13499 — ROCKWELL COLLINS, INC. DBA COLLINS AEROSPACE GOVERNMENT SYSTEMS DIV COLLINS AEROSPACE - GOVERNMENT SYSTEMS (USA)
SPECIFICATIONS
width0.380 INCHES NOMINAL IN
height0.120 INCHES MINIMUM AND 0.128 INCHES MAXIMUM IN
length0.879 INCHES MINIMUM AND 0.885 INCHES MAXIMUM IN
materialALUMINUM ALLOY 6061
hole_diameter0.136 INCHES NOMINAL IN
furnished_itemsLOCKNUT
special_featuresCLAMP HAS TWO HOLES COUNTERSUNK 79.0 DEGS MIN,85.0 DEGS MAX TO 0.234 IN. DIA IN
surface_treatmentCHROMATE
material_document_and_classificationQQ-A-250/11,TEMPER 6 FED SPEC SINGLE MATERIAL RESPONSE
surface_treatment_document_and_classificationMIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE
NSN5340-01-286-9216
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 756-3261-002 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: 0.879 INCHES MINIMUM AND 0.885 INCHES MAXIMUM IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-250/11,TEMPER 6 FED SPEC SINGLE MATERIAL RESPONSE
•
HEIGHT: 0.120 INCHES MINIMUM AND 0.128 INCHES MAXIMUM IN
•
SURFACE TREATMENT: CHROMATE
•
WIDTH: 0.380 INCHES NOMINAL IN
•
MATERIAL: ALUMINUM ALLOY 6061
TECHNICAL CHARACTERISTICS
LENGTH0.879 INCHES MINIMUM AND 0.885 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/11,TEMPER 6 FED SPEC SINGLE MATERIAL RESPONSE
HEIGHT0.120 INCHES MINIMUM AND 0.128 INCHES MAXIMUM IN
SPECIAL FEATURESCLAMP HAS TWO HOLES COUNTERSUNK 79.0 DEGS MIN,85.0 DEGS MAX TO 0.234 IN. DIA IN
SURFACE TREATMENTCHROMATE
WIDTH0.380 INCHES NOMINAL IN
MATERIALALUMINUM ALLOY 6061
FURNISHED ITEMSLOCKNUT
HOLE DIAMETER0.136 INCHES NOMINAL 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
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 756-3261-002?
756-3261-002 is a CLAMP,SYNCHRO.
What is the NSN for 756-3261-002?
756-3261-002 is cataloged in the U.S. Government catalog under NSN 5340-01-286-9216. This indicates validated use in U.S. government and defense supply chains.
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