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64698 — BARREL,AUTOMATIC GUN

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

64698: BARREL,AUTOMATIC GUN.

The BARREL,AUTOMATIC GUN is a the manufacturer industrial component. Key specifications include overall_length: 14.000 INCHES NOMINAL IN, size_designation: 5.56 MILLIMETER MM, special_features: INCLUDES FRONT SIGHT ASSY; 1 IN 7 IN. TWIST WITH SHOULDER FOR MOUNTING M203 GRENADE LAUNCHER IN, end_item_identification: GAV-5A/GUU-5P A.

This part is cataloged in the U.S. Government catalog under NSN 5330-00-922-1464, 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
64698
NSN: 5330-00-922-1464
NIINs: 009221464, 012974493, 013197111
FSC: 5330 — Packing and Gasket Materials
CAGE: 92003 — PARKER HANNIFIN CORPORATION DIV AEROSPACE GROUP HEADQUARTERS (USA)
SPECIFICATIONS
overall_length14.000 INCHES NOMINAL IN
size_designation5.56 MILLIMETER MM
special_featuresINCLUDES FRONT SIGHT ASSY; 1 IN 7 IN. TWIST WITH SHOULDER FOR MOUNTING M203 GRENADE LAUNCHER IN
end_item_identificationGAV-5A/GUU-5P A
NSN5330-00-922-1464
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 64698 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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OUTER GROOVE DEPTH: 0.105 INCHES NOMINAL IN
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CROSS-SECTIONAL HEIGHT: 0.170 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN
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MATERIAL DOCUMENT AND CLASSIFICATION: AMS 3651 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
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CROSS-SECTIONAL SHAPE STYLE: SPECIAL
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PERIPHERAL DIAMETER: 0.480 INCHES NOMINAL IN
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OUTER GROOVE WIDTH: 0.100 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN
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CENTER HOLE DIAMETER: 0.335 INCHES MINIMUM AND 0.339 INCHES MAXIMUM IN
•
MATERIAL: PLASTIC POLYTETRAFLUOROETHYLENE OVERALL
TECHNICAL CHARACTERISTICS
OUTER GROOVE DEPTH0.105 INCHES NOMINAL IN
CROSS-SECTIONAL HEIGHT0.170 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 3651 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLESPECIAL
PERIPHERAL DIAMETER0.480 INCHES NOMINAL IN
OUTER GROOVE WIDTH0.100 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN
CENTER HOLE DIAMETER0.335 INCHES MINIMUM AND 0.339 INCHES MAXIMUM IN
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE 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 64698?
64698 is a BARREL,AUTOMATIC GUN.
What is the NSN for 64698?
64698 is cataloged in the U.S. Government catalog under NSN 5330-00-922-1464. This indicates validated use in U.S. government and defense supply chains.
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