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12003035 — RETAINER,HELICAL COMPRESSION SPR

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

12003035: RETAINER,HELICAL COMPRESSION SPR.

RETAINER,HELICAL COMPRESSION SPR. Key specifications include material: STEEL, surface_treatment: PHOSPHATE ZINC, body_inside_diameter: 0.485 INCHES MINIMUM AND 0.495 INCHES MAXIMUM IN, body_outside_diameter: 0.6240 INCHES MINIMUM AND 0.6255 INCHES MAXIMUM IN, casehardening_indicator: CASEHARDENED, material_document_and_classification: STM A519-73, CONDITION CWSR, GRADE MT 1015 THRU 1025 ASSN STD SINGLE MATERIAL RESPONSE. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-026-9394, 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
12003035
NSN: 5340-01-026-9394
FSC: 5340 — Hardware, Commercial
CAGE: 19204 — ARMY, UNITED STATES DEPARTMENT OF THE DBA ROCK ISLAND ARSENAL JMTC (USA)
SPECIFICATIONS
materialSTEEL
surface_treatmentPHOSPHATE ZINC
body_inside_diameter0.485 INCHES MINIMUM AND 0.495 INCHES MAXIMUM IN
body_outside_diameter0.6240 INCHES MINIMUM AND 0.6255 INCHES MAXIMUM IN
casehardening_indicatorCASEHARDENED
material_document_and_classificationSTM A519-73, CONDITION CWSR, GRADE MT 1015 THRU 1025 ASSN STD SINGLE MATERIAL RESPONSE
surface_treatment_document_and_classificationMIL-P-16232, TYPE Z, CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE
NSN5340-01-026-9394
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12003035 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: MIL-P-16232, TYPE Z, CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE
•
BODY OUTSIDE DIAMETER: 0.6240 INCHES MINIMUM AND 0.6255 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: STM A519-73, CONDITION CWSR, GRADE MT 1015 THRU 1025 ASSN STD SINGLE MATERIAL RESPONSE
•
BODY INSIDE DIAMETER: 0.485 INCHES MINIMUM AND 0.495 INCHES MAXIMUM IN
•
CASEHARDENING INDICATOR: CASEHARDENED
•
SURFACE TREATMENT: PHOSPHATE ZINC
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-P-16232, TYPE Z, CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE
BODY OUTSIDE DIAMETER0.6240 INCHES MINIMUM AND 0.6255 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONSTM A519-73, CONDITION CWSR, GRADE MT 1015 THRU 1025 ASSN STD SINGLE MATERIAL RESPONSE
BODY INSIDE DIAMETER0.485 INCHES MINIMUM AND 0.495 INCHES MAXIMUM IN
CASEHARDENING INDICATORCASEHARDENED
SURFACE TREATMENTPHOSPHATE ZINC
MATERIALSTEEL
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 1
1005010269394Reference document
Same NSN cross-reference
Reference document — Informative reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 12003035?
12003035 is a RETAINER,HELICAL COMPRESSION SPR.
What parts can replace 12003035?
There is 1 known substitute for 12003035: 1005010269394. Substitute compatibility should be verified for your specific system.
What is the NSN for 12003035?
12003035 is cataloged in the U.S. Government catalog under NSN 5340-01-026-9394. This indicates validated use in U.S. government and defense supply chains.
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