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NAS1523C6H — PACKING WITH RETAINER

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

NAS1523C6H: PACKING WITH RETAINER.

The PACKING WITH RETAINER is a the manufacturer industrial component. Key specifications include material: STEEL COMP 301 OR STEEL COMP 302 OR STEEL COMP 304 RETAINER, construction: TWO-PIECE, outside_diameter: 0.651 INCHES MINIMUM AND 0.676 INCHES MAXIMUM IN, surface_treatment: PASSIVATE RETAINER, retainer_thickness: 0.045 INCHES MINIMUM AND 0.055 INCHES MAXIMUM IN, end_item_identification: 5820-20-002-9141. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-685-7056, 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
NAS1523C6H
NSN: 5330-01-685-7056
FSC: 5330 — Packing and Gasket Materials
CAGE: 80205 — NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE (USA)
SPECIFICATIONS
materialSTEEL COMP 301 OR STEEL COMP 302 OR STEEL COMP 304 RETAINER
constructionTWO-PIECE
outside_diameter0.651 INCHES MINIMUM AND 0.676 INCHES MAXIMUM IN
surface_treatmentPASSIVATE RETAINER
retainer_thickness0.045 INCHES MINIMUM AND 0.055 INCHES MAXIMUM IN
end_item_identification5820-20-002-9141
packing_inside_diameter0.354 INCHES MINIMUM AND 0.374 INCHES MAXIMUM IN
cross-sectional_shape_styleSPECIAL
material_document_and_classificationAMS7267 ASSN STD SINGLE MATERIAL RESPONSE PACKING
surface_treatment_document_and_classificationAMS2700, METHOD 1, CLASS 4 ASSN STD SINGLE TREATMENT RESPONSE RETAINER
NSN5330-01-685-7056
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: NAS1523C6H 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
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: AMS2700, METHOD 1, CLASS 4 ASSN STD SINGLE TREATMENT RESPONSE RETAINER
•
PACKING INSIDE DIAMETER: 0.354 INCHES MINIMUM AND 0.374 INCHES MAXIMUM IN
•
OUTSIDE DIAMETER: 0.651 INCHES MINIMUM AND 0.676 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS5901 ASSN STD SINGLE MATERIAL RESPONSE OR AMS5518 ASSN STD SINGLE MATERIAL RESPONSE OR AMS5516 ASSN STD SINGLE MATERIAL RESPONSE OR AMS5904 ASSN STD SINGLE MATERIAL RESPONSE OR AMS5513 ASSN STD SINGLE MATERIAL RESPONSE OR AMS5911 ASSN STD SINGLE MATERIAL RESPONSE RETAINER
•
CROSS-SECTIONAL SHAPE STYLE: SPECIAL
•
RETAINER THICKNESS: 0.045 INCHES MINIMUM AND 0.055 INCHES MAXIMUM IN
•
SURFACE TREATMENT: PASSIVATE RETAINER
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONAMS2700, METHOD 1, CLASS 4 ASSN STD SINGLE TREATMENT RESPONSE RETAINER
PACKING INSIDE DIAMETER0.354 INCHES MINIMUM AND 0.374 INCHES MAXIMUM IN
OUTSIDE DIAMETER0.651 INCHES MINIMUM AND 0.676 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5901 ASSN STD SINGLE MATERIAL RESPONSE OR AMS5518 ASSN STD SINGLE MATERIAL RESPONSE OR AMS5516 ASSN STD SINGLE MATERIAL RESPONSE OR AMS5904 ASSN STD SINGLE MATERIAL RESPONSE OR AMS5513 ASSN STD SINGLE MATERIAL RESPONSE OR AMS5911 ASSN STD SINGLE MATERIAL RESPONSE RETAINER
MATERIAL DOCUMENT AND CLASSIFICATIONAMS7267 ASSN STD SINGLE MATERIAL RESPONSE PACKING
CROSS-SECTIONAL SHAPE STYLESPECIAL
RETAINER THICKNESS0.045 INCHES MINIMUM AND 0.055 INCHES MAXIMUM IN
SURFACE TREATMENTPASSIVATE RETAINER
END ITEM IDENTIFICATION5820-20-002-9141
MATERIALSTEEL COMP 301 OR STEEL COMP 302 OR STEEL COMP 304 RETAINER
OTHER ITEMS IN FSC 5330 — Packing and Gasket Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5330-00-000-0085 5330-00-000-0167 5330-00-000-5275 5330-00-001-1260 5330-00-001-1833 5330-00-001-1844 5330-00-001-1845 5330-00-001-1846
SUBSTITUTES & CROSS-REFERENCES 1
NAS1523Reference document
Same NSN cross-reference
Reference document — Design control — primary 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 NAS1523C6H?
NAS1523C6H is a PACKING WITH RETAINER.
What parts can replace NAS1523C6H?
There is 1 known substitute for NAS1523C6H: NAS1523. Substitute compatibility should be verified for your specific system.
What is the NSN for NAS1523C6H?
NAS1523C6H is cataloged in the U.S. Government catalog under NSN 5330-01-685-7056. This indicates validated use in U.S. government and defense supply chains.
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