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898955-1 — ATTENUATOR,FIXED

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

898955-1: ATTENUATOR,FIXED.

The ATTENUATOR,FIXED is a the manufacturer industrial component. Key specifications include material: NICKEL BODY, body_style: RECTANGULAR, TERMINAL/TERMINALS ON OPPOSITE SURFACES, body_length: 0.532 INCHES NOMINAL IN, hole_diameter: 0.281 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN, overall_width: 0.126 INCHES NOMINAL IN, overall_height: 0.245 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-202-2370, 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
898955-1
NSN: 5330-00-202-2370
NIINs: 002022370, 012593812
FSC: 5330 — Packing and Gasket Materials
CAGE: 99207 — GENERAL ELECTRIC COMPANY DBA GE AEROSPACE (USA)
SPECIFICATIONS
materialNICKEL BODY
body_styleRECTANGULAR, TERMINAL/TERMINALS ON OPPOSITE SURFACES
body_length0.532 INCHES NOMINAL IN
hole_diameter0.281 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
overall_width0.126 INCHES NOMINAL IN
overall_height0.245 INCHES NOMINAL IN
overall_length0.712 INCHES NOMINAL IN
style_designatorNON-CIRCULAR
aperture_diameter1.820 INCHES MINIMUM AND 1.840 INCHES MAXIMUM IN
precious_materialGOLD
surface_treatmentGOLD PLATED (USE AUA000) AND (MRC BRFC) AND NICKEL BODY
application_designTRANSMISSION LINE
NSN5330-00-202-2370
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 898955-1 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
•
CROSS-SECTIONAL THICKNESS: 0.030 INCHES NOMINAL IN
•
SIDE RADIUS FROM GASKET CENTER: 1.120 INCHES MINIMUM AND 1.130 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: NON-CIRCULAR
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 3232 ASSN STD ALL MATERIAL RESPONSES OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION
•
APERTURE DIAMETER: 1.820 INCHES MINIMUM AND 1.840 INCHES MAXIMUM IN
•
BOLT HOLE QUANTITY: 3
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.030 INCHES NOMINAL IN
SIDE RADIUS FROM GASKET CENTER1.120 INCHES MINIMUM AND 1.130 INCHES MAXIMUM IN
STYLE DESIGNATORNON-CIRCULAR
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 3232 ASSN STD ALL MATERIAL RESPONSES OVERALL
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
OVERALL WIDTH2.520 INCHES NOMINAL IN
APERTURE DIAMETER1.820 INCHES MINIMUM AND 1.840 INCHES MAXIMUM IN
BOLT HOLE QUANTITY3
BOLT CIRCLE DIAMETER2.380 INCHES NOMINAL IN
OUTSIDE CORNER RADIUS0.260 INCHES MINIMUM AND 0.300 INCHES MAXIMUM IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 898955-1?
898955-1 is a ATTENUATOR,FIXED.
What is the NSN for 898955-1?
898955-1 is cataloged in the U.S. Government catalog under NSN 5330-00-202-2370. This indicates validated use in U.S. government and defense supply chains.
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