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3163339-1 — RETAINER,HELICAL COMPRESSION SPR

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

3163339-1: RETAINER,HELICAL COMPRESSION SPR.

RETAINER,HELICAL COMPRESSION SPR. Key specifications include material: STEEL COMP 316, special_features: OVERALL HEIGHT 0.155 IN MIN AND 0.161 IN MAX; BODY OUTSIDE DIAMETER 0.640 IN MIN AND 0.650 MAX IN, surface_treatment: CHROMIUM, material_document_and_classification: MIL-S-7720, COMP 316 MIL SPEC SINGLE MATERIAL RESPONSE, surface_treatment_document_and_classification: QQ-C-320 FED SPEC SINGLE TREATMENT RESPONSE. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-281-8402, 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
3163339-1
NSN: 5340-00-281-8402
FSC: 5340 — Hardware, Commercial
CAGE: 59364 — HONEYWELL INTERNATIONAL INC. DBA HONEYWELL INTERNATIONAL DIV AEROSPACE - TEMPE (WEST WARNER ROAD) (USA)
SPECIFICATIONS
materialSTEEL COMP 316
special_featuresOVERALL HEIGHT 0.155 IN MIN AND 0.161 IN MAX; BODY OUTSIDE DIAMETER 0.640 IN MIN AND 0.650 MAX IN
surface_treatmentCHROMIUM
material_document_and_classificationMIL-S-7720, COMP 316 MIL SPEC SINGLE MATERIAL RESPONSE
surface_treatment_document_and_classificationQQ-C-320 FED SPEC SINGLE TREATMENT RESPONSE
NSN5340-00-281-8402
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 3163339-1 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
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-C-320 FED SPEC SINGLE TREATMENT RESPONSE
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-7720, COMP 316 MIL SPEC SINGLE MATERIAL RESPONSE
•
SURFACE TREATMENT: CHROMIUM
•
MATERIAL: STEEL COMP 316
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-C-320 FED SPEC SINGLE TREATMENT RESPONSE
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-7720, COMP 316 MIL SPEC SINGLE MATERIAL RESPONSE
SPECIAL FEATURESOVERALL HEIGHT 0.155 IN MIN AND 0.161 IN MAX; BODY OUTSIDE DIAMETER 0.640 IN MIN AND 0.650 MAX IN
SURFACE TREATMENTCHROMIUM
MATERIALSTEEL COMP 316
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
Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 3163339-1?
3163339-1 is a RETAINER,HELICAL COMPRESSION SPR.
What is the NSN for 3163339-1?
3163339-1 is cataloged in the U.S. Government catalog under NSN 5340-00-281-8402. This indicates validated use in U.S. government and defense supply chains.
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