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506042-325 — CLAMP,SYNCHRO

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

506042-325: CLAMP,SYNCHRO.

The CLAMP,SYNCHRO is a the manufacturer industrial component. Key specifications include width: 0.169 INCHES MINIMUM AND 0.174 INCHES MAXIMUM IN, height: 0.093 INCHES NOMINAL IN, length: 0.274 INCHES NOMINAL IN, material: STEEL OR STEEL COMP 316, thread_class: 2A A, hole_diameter: 0.086 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-129-9411, 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
506042-325
NSN: 5340-00-129-9411
NIINs: 001299411, 013583537
FSC: 5340 — Hardware, Commercial
CAGE: 06773 — TIMBER TOP INC (USA)
SPECIFICATIONS
width0.169 INCHES MINIMUM AND 0.174 INCHES MAXIMUM IN
height0.093 INCHES NOMINAL IN
length0.274 INCHES NOMINAL IN
materialSTEEL OR STEEL COMP 316
thread_class2A A
hole_diameter0.086 INCHES NOMINAL IN
nominal_thread_size0.086 INCHES IN
thread_series_designatorUNIFIED NATIONAL COARSE (UNC)
material_document_and_classificationQQ-S-763 FED SPEC 1ST MATERIAL RESPONSE OR AISI ASSN STD 2ND MATERIAL RESPONSE
NSN5340-00-129-9411
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 506042-325 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: 0.274 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-763 FED SPEC 1ST MATERIAL RESPONSE OR AISI ASSN STD 2ND MATERIAL RESPONSE
•
NOMINAL THREAD SIZE: 0.086 INCHES IN
•
HEIGHT: 0.093 INCHES NOMINAL IN
•
WIDTH: 0.169 INCHES MINIMUM AND 0.174 INCHES MAXIMUM IN
•
THREAD CLASS: 2A A
•
MATERIAL: STEEL OR STEEL COMP 316
•
THREAD SERIES DESIGNATOR: UNIFIED NATIONAL COARSE (UNC)
TECHNICAL CHARACTERISTICS
LENGTH0.274 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC 1ST MATERIAL RESPONSE OR AISI ASSN STD 2ND MATERIAL RESPONSE
NOMINAL THREAD SIZE0.086 INCHES IN
HEIGHT0.093 INCHES NOMINAL IN
WIDTH0.169 INCHES MINIMUM AND 0.174 INCHES MAXIMUM IN
THREAD CLASS2A A
MATERIALSTEEL OR STEEL COMP 316
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
HOLE DIAMETER0.086 INCHES NOMINAL IN
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 506042-325?
506042-325 is a CLAMP,SYNCHRO.
What is the NSN for 506042-325?
506042-325 is cataloged in the U.S. Government catalog under NSN 5340-00-129-9411. 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.