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155C595G01 — BUMPER

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

155C595G01: BUMPER.

The BUMPER is a the manufacturer industrial component. Key specifications include material: RUBBER SILICONE, end_item_identification: MDB TRAINING RADAR,AN/TPS-70,WESTINGHOUSE ELECTRIC CORP, outside/top_flange_diameter: 3.250 INCHES NOMINAL IN, material_document_and_classification: ZZ-R-765 FED SPEC SINGLE MATERIAL RESPONSE. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-359-0076, 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
155C595G01
NSN: 5340-01-359-0076
FSC: 5340 — Hardware, Commercial
CAGE: 48306 — NORTHROP GRUMMAN SUPPORT SERVICES CORP (USA)
SPECIFICATIONS
materialRUBBER SILICONE
end_item_identificationMDB TRAINING RADAR,AN/TPS-70,WESTINGHOUSE ELECTRIC CORP
outside/top_flange_diameter3.250 INCHES NOMINAL IN
material_document_and_classificationZZ-R-765 FED SPEC SINGLE MATERIAL RESPONSE
NSN5340-01-359-0076
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 155C595G01 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
•
OUTSIDE/TOP FLANGE DIAMETER: 3.250 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: ZZ-R-765 FED SPEC SINGLE MATERIAL RESPONSE
•
COLOR: GRAY/GREY
•
MATERIAL: RUBBER SILICONE
TECHNICAL CHARACTERISTICS
OUTSIDE/TOP FLANGE DIAMETER3.250 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONZZ-R-765 FED SPEC SINGLE MATERIAL RESPONSE
COLORGRAY/GREY
END ITEM IDENTIFICATIONMDB TRAINING RADAR,AN/TPS-70,WESTINGHOUSE ELECTRIC CORP
MATERIALRUBBER SILICONE
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 155C595G01?
155C595G01 is a BUMPER.
What is the NSN for 155C595G01?
155C595G01 is cataloged in the U.S. Government catalog under NSN 5340-01-359-0076. 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.