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CG870113 PC11 — PACKING ASSEMBLY

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

CG870113 PC11: PACKING ASSEMBLY.

The PACKING ASSEMBLY is a the manufacturer industrial component. Key specifications include height: 0.322 INCHES NOMINAL IN, material: GRAPHITE AND NICKEL OVERALL, inside_diameter: 1.250 INCHES NOMINAL IN, outside_diameter: 1.875 INCHES NOMINAL IN, special_features: PACKING 6 RINGS 1 7/8IN HGTH,1 7/8 OD,1 1.4 ID IN, peripheral_diameter: 1.875 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-516-5815, 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
CG870113 PC11
NSN: 5330-01-516-5815
FSC: 5330 — Packing and Gasket Materials
CAGE: 79342 — WILLIAM E WILLIAMS VALVE CORP (USA)
SPECIFICATIONS
height0.322 INCHES NOMINAL IN
materialGRAPHITE AND NICKEL OVERALL
inside_diameter1.250 INCHES NOMINAL IN
outside_diameter1.875 INCHES NOMINAL IN
special_featuresPACKING 6 RINGS 1 7/8IN HGTH,1 7/8 OD,1 1.4 ID IN
peripheral_diameter1.875 INCHES NOMINAL IN
center_hole_diameter1.360 INCHES NOMINAL IN
cross-sectional_height0.312 INCHES NOMINAL IN
end_item_identificationFAZ5IN 300LBS,STAINESS STEEL,GATE VALCW 2/LIMITS SWITCV LBS
cross-sectional_shape_styleSQUARE/RECTANGULAR OVERALL
material_document_and_classificationGARLOCK 125 APR OR EQUAL MFR REF SINGLE MATERIAL RESPONSE OVERALL
NSN5330-01-516-5815
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: CG870113 PC11 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
•
CROSS-SECTIONAL HEIGHT: 0.312 INCHES NOMINAL IN
•
OUTSIDE DIAMETER: 1.875 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: GARLOCK 125 APR OR EQUAL MFR REF SINGLE MATERIAL RESPONSE OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: SQUARE/RECTANGULAR OVERALL
•
PERIPHERAL DIAMETER: 1.875 INCHES NOMINAL IN
•
INSIDE DIAMETER: 1.250 INCHES NOMINAL IN
•
HEIGHT: 0.322 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.312 INCHES NOMINAL IN
OUTSIDE DIAMETER1.875 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONGARLOCK 125 APR OR EQUAL MFR REF SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLESQUARE/RECTANGULAR OVERALL
PERIPHERAL DIAMETER1.875 INCHES NOMINAL IN
INSIDE DIAMETER1.250 INCHES NOMINAL IN
HEIGHT0.322 INCHES NOMINAL IN
SPECIAL FEATURESPACKING 6 RINGS 1 7/8IN HGTH,1 7/8 OD,1 1.4 ID IN
CENTER HOLE DIAMETER1.360 INCHES NOMINAL IN
END ITEM IDENTIFICATIONFAZ5IN 300LBS,STAINESS STEEL,GATE VALCW 2/LIMITS SWITCV LBS
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

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 CG870113 PC11?
CG870113 PC11 is a PACKING ASSEMBLY.
What is the NSN for CG870113 PC11?
CG870113 PC11 is cataloged in the U.S. Government catalog under NSN 5330-01-516-5815. 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.