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513294 — CLAMP,SYNCHRO

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

513294: CLAMP,SYNCHRO.

The CLAMP,SYNCHRO is a the manufacturer industrial component. Key specifications include end_item_identification: MRAP RG-31; MRAP - M-ATV DV178. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-973-8022, 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
513294
NSN: 5330-00-973-8022
NIINs: 009738022, 015995946
FSC: 5330 — Packing and Gasket Materials
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
end_item_identificationMRAP RG-31; MRAP - M-ATV DV178
NSN5330-00-973-8022
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 513294 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
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FSC APPLICATION DATA: FUEL SYSTEM,AIRCRAFT ENGINE
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SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: AMS 2406 ASSN STD 1ST TREATMENT RESPONSE OVERALL
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MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5613 ASSN STD 1ST MATERIAL RESPONSE OVERALL
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CROSS-SECTIONAL SHAPE STYLE: PLAIN RECTANGULAR, TWO PIECE, STRAIGHT FACE
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OUTSIDE DIAMETER: 2.130 INCHES NOMINAL IN
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JOINT STYLE: STEP JOINT
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RADIAL WALL THICKNESS: 0.0860 INCHES MINIMUM AND 0.0960 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
FSC APPLICATION DATAFUEL SYSTEM,AIRCRAFT ENGINE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONAMS 2406 ASSN STD 1ST TREATMENT RESPONSE OVERALL
OVERALL WIDTH0.0930 INCHES MINIMUM AND 0.0940 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5613 ASSN STD 1ST MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLEPLAIN RECTANGULAR, TWO PIECE, STRAIGHT FACE
OUTSIDE DIAMETER2.130 INCHES NOMINAL IN
JOINT STYLESTEP JOINT
RADIAL WALL THICKNESS0.0860 INCHES MINIMUM AND 0.0960 INCHES MAXIMUM IN
RING STYLEEXPANDING CONCENTRIC
SURFACE TREATMENTCHROMIUM OVERALL
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 513294?
513294 is a CLAMP,SYNCHRO.
What is the NSN for 513294?
513294 is cataloged in the U.S. Government catalog under NSN 5330-00-973-8022. 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.