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2-118-77-545 — PACKING,PREFORMED

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

2-118-77-545: PACKING,PREFORMED.

The PACKING,PREFORMED is a the manufacturer industrial component. Key specifications include operating_medium: FLUID, HIGH TEMPERATURE, center_hole_diameter: 0.852 INCHES MINIMUM AND 0.872 INCHES MAXIMUM IN, cross-sectional_height: 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN, end_item_identification: 2840-99-645-9394; 2840-99-645-9395; 2840-99-766-0507; 2840-99-766-0508, reference_number_differentiating_characteristics: AS DIFF BY SPEC K2617 HTE7300 PERFORMANCE RQMT TORNADO ACFT ENGINE MODEL RB199. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-048-4995, 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
2-118-77-545
NSN: 5330-01-048-4995
FSC: 5330 — Packing and Gasket Materials
CAGE: 02697 — PARKER-HANNIFIN CORP DIV O-RING DIVISION (USA)
SPECIFICATIONS
operating_mediumFLUID, HIGH TEMPERATURE
center_hole_diameter0.852 INCHES MINIMUM AND 0.872 INCHES MAXIMUM IN
cross-sectional_height0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN
end_item_identification2840-99-645-9394; 2840-99-645-9395; 2840-99-766-0507; 2840-99-766-0508
reference_number_differentiating_characteristicsAS DIFF BY SPEC K2617 HTE7300 PERFORMANCE RQMT TORNADO ACFT ENGINE MODEL RB199
NSN5330-01-048-4995
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 2-118-77-545 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
•
OPERATING MEDIUM: FLUID, HIGH TEMPERATURE
•
CROSS-SECTIONAL HEIGHT: 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN
•
COLOR: BROWN
•
CENTER HOLE DIAMETER: 0.852 INCHES MINIMUM AND 0.872 INCHES MAXIMUM IN
•
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS: AS DIFF BY SPEC K2617 HTE7300 PERFORMANCE RQMT TORNADO ACFT ENGINE MODEL RB199
TECHNICAL CHARACTERISTICS
OPERATING MEDIUMFLUID, HIGH TEMPERATURE
CROSS-SECTIONAL HEIGHT0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN
COLORBROWN
CENTER HOLE DIAMETER0.852 INCHES MINIMUM AND 0.872 INCHES MAXIMUM IN
END ITEM IDENTIFICATION2840-99-645-9394; 2840-99-645-9395; 2840-99-766-0507; 2840-99-766-0508
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSAS DIFF BY SPEC K2617 HTE7300 PERFORMANCE RQMT TORNADO ACFT ENGINE MODEL RB199
SUBSTITUTES & CROSS-REFERENCES 5
AS3085-118Reference document
Same NSN cross-reference
Reference document — Secondary reference
2-118V747-75Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
11111-0-004207Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
V0747 2-118Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
N4207Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2-118-77-545?
2-118-77-545 is a PACKING,PREFORMED.
What parts can replace 2-118-77-545?
There are 5 known substitutes for 2-118-77-545: AS3085-118, 2-118V747-75, 11111-0-004207 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 2-118-77-545?
2-118-77-545 is cataloged in the U.S. Government catalog under NSN 5330-01-048-4995. This indicates validated use in U.S. government and defense supply chains.
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