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Technical Data Sheet

AS1895/7-125 — SEAL,SPECIAL

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

AS1895/7-125: SEAL,SPECIAL.

The SEAL,SPECIAL is a the manufacturer industrial component. Key specifications include end_item_identification: CF34-10E/8C/8E, part_name_assigned_by_controlling_agency: SEAL. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-595-7052, 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
AS1895/7-125
NSN: 5330-01-595-7052
NIINs: 015957052, 016148464
FSC: 5330 — Packing and Gasket Materials
CAGE: 0U583 — SAE INTERNATIONAL DBA SAE INTERNATIONAL (USA)
SPECIFICATIONS
end_item_identificationCF34-10E/8C/8E
part_name_assigned_by_controlling_agencySEAL
NSN5330-01-595-7052
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: AS1895/7-125 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-P-35, TYPE II OR III FED SPEC SINGLE TREATMENT RESPONSE OVERALL
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5589 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5596 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
SURFACE TREATMENT: PASSIVATE OVERALL
•
MATERIAL: NICKEL ALLOY 718 OVERALL
•
FABRICATION METHOD: SOLID
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35, TYPE II OR III FED SPEC SINGLE TREATMENT RESPONSE OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5589 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5596 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
OVERALL WIDTH0.108 INCHES NOMINAL IN
SPECIAL FEATURESHOUSING BORE DIAMETER: 1.208 INCH MIN.; ACCOMMODATED SHAFT DIAMETER: 1.125 INCH NOM. IN
SURFACE TREATMENTPASSIVATE OVERALL
MATERIALNICKEL ALLOY 718 OVERALL
FABRICATION METHODSOLID
SUBSTITUTES & CROSS-REFERENCES 2
SAE AS1895/7JReference document
Same NSN cross-reference
Reference document — Design control — primary reference
SAE-AS1895Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is AS1895/7-125?
AS1895/7-125 is a SEAL,SPECIAL.
What parts can replace AS1895/7-125?
There are 2 known substitutes for AS1895/7-125: SAE AS1895/7J, SAE-AS1895. Substitute compatibility should be verified for your specific system.
What is the NSN for AS1895/7-125?
AS1895/7-125 is cataloged in the U.S. Government catalog under NSN 5330-01-595-7052. 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.