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141B — OSCILLOSCOPE

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

141B: OSCILLOSCOPE.

The OSCILLOSCOPE is a the manufacturer industrial component. Key specifications include length: 7.375 INCHES NOMINAL IN, material: ASBESTOS, screen_size: 7.5 BY 9.4 CENTIMETERS CM, current_type: AC, overall_width: 16.750 INCHES NOMINAL IN, overall_height: 8.750 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-291-9582, 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
141B
NSN: 5330-00-291-9582
NIINs: 002919582, 004872249, 014597684
FSC: 5330 — Packing and Gasket Materials
CAGE: 75165 — JOHNS MANVILLE INTL (USA)
SPECIFICATIONS
length7.375 INCHES NOMINAL IN
materialASBESTOS
screen_size7.5 BY 9.4 CENTIMETERS CM
current_typeAC
overall_width16.750 INCHES NOMINAL IN
overall_height8.750 INCHES NOMINAL IN
overall_length19.000 INCHES NOMINAL IN
voltage_rating115.0 VOLTS MINIMUM AND 230.0 VOLTS MAXIMUM
frequency_rating50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM
fabrication_methodBRAIDED
cross-sectional_width0.312 INCHES NOMINAL IN
cross-sectional_height0.312 INCHES NOMINAL IN
NSN5330-00-291-9582
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 141B 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
•
LENGTH: 7.375 INCHES NOMINAL IN
•
CROSS-SECTIONAL HEIGHT: 0.312 INCHES NOMINAL IN
•
CROSS-SECTIONAL WIDTH: 0.312 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR
•
MATERIAL: ASBESTOS
•
FABRICATION METHOD: BRAIDED
TECHNICAL CHARACTERISTICS
LENGTH7.375 INCHES NOMINAL IN
CROSS-SECTIONAL HEIGHT0.312 INCHES NOMINAL IN
CROSS-SECTIONAL WIDTH0.312 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
MATERIALASBESTOS
FABRICATION METHODBRAIDED
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 141B?
141B is a OSCILLOSCOPE.
What is the NSN for 141B?
141B is cataloged in the U.S. Government catalog under NSN 5330-00-291-9582. 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.