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2055340 — RETAINER,SPECIAL

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

2055340: RETAINER,SPECIAL.

The RETAINER,SPECIAL is a the manufacturer industrial component. Key specifications include end_item_identification: V22 SUPPORT E, part_name_assigned_by_controlling_agency: RETAINER. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-627-1969, 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
2055340
NSN: 5340-01-627-1969
NIINs: 016271969, 016585319
FSC: 5340 — Hardware, Commercial
CAGE: 0RPT6 — ATLAS CORPORATE AND NOTARY SUPPLY CO (USA)
SPECIFICATIONS
end_item_identificationV22 SUPPORT E
part_name_assigned_by_controlling_agencyRETAINER
NSN5340-01-627-1969
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 2055340 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
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 2055340?
2055340 is a RETAINER,SPECIAL.
What is the NSN for 2055340?
2055340 is cataloged in the U.S. Government catalog under NSN 5340-01-627-1969. This indicates validated use in U.S. government and defense supply chains.
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