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Technical Data Sheet
PartsTable / COMPONENT / 302769
302769 ✓ Verified by PartsTable
— · ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

The BRACKET,ANGLE is a the manufacturer industrial component. Key specifications include special_features: ATTACHED TO THE FOUR SUBREFLECTOR STRUTS (302767), end_item_identification: ANTENNE SATCOM, part_name_assigned_by_controlling_agency: APEX ANGLE BRACKET. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-949-9269, 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
302769
NSN: 5330-00-949-9269
FSC: 5330
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
special_featuresATTACHED TO THE FOUR SUBREFLECTOR STRUTS (302767)
end_item_identificationANTENNE SATCOM
part_name_assigned_by_controlling_agencyAPEX ANGLE BRACKET
NSN5330-00-949-9269
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 302769 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
•
PRECIOUS MATERIAL: SILVER
•
SURFACE TREATMENT: SILVER OVERALL
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: AMS 2410 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
•
PRECIOUS MATERIAL AND LOCATION: EXTERNAL SURFACES SILVER
•
MATERIAL: STEEL COMP 321 OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: HOLLOW
•
CROSS-SECTIONAL THICKNESS: 0.093 INCHES MINIMUM AND 0.098 INCHES MAXIMUM IN
•
APERTURE DIAMETER: 2.866 INCHES MINIMUM AND 2.881 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
PRECIOUS MATERIALSILVER
SURFACE TREATMENTSILVER OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONAMS 2410 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
PRECIOUS MATERIAL AND LOCATIONEXTERNAL SURFACES SILVER
MATERIALSTEEL COMP 321 OVERALL
CROSS-SECTIONAL SHAPE STYLEHOLLOW
CROSS-SECTIONAL THICKNESS0.093 INCHES MINIMUM AND 0.098 INCHES MAXIMUM IN
APERTURE DIAMETER2.866 INCHES MINIMUM AND 2.881 INCHES MAXIMUM IN
STYLE DESIGNATORCIRCULAR
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5570 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5576 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
MS9375-051Interchangeable
interchangeable cross-reference
interchangeable
SAE-AS9375Interchangeable
interchangeable cross-reference
interchangeable
MS9375-029Interchangeable
interchangeable cross-reference
interchangeable
MS9375-027Interchangeable
interchangeable cross-reference
interchangeable
D83C99Interchangeable
interchangeable cross-reference
interchangeable
318139Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 302769?
302769 is a BRACKET,ANGLE.
What parts can replace 302769?
There are 16 known substitutes for 302769: MS9375-051, SAE-AS9375, MS9375-029 and 13 more. Substitute compatibility should be verified for your specific system.
Is 302769 still available?
302769 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026