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5101B — 5101B

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

5101B: 5101B.

The 5101B is a the manufacturer industrial component. Key specifications include end_item_identification: LOGISTICS SUPPORT VESSEL (LSV). This part is cataloged in the U.S.

Government catalog under NSN 5330-00-584-1427, 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
MRO→ MRO_GENERAL→ 5101B
NSN: 5330-00-584-1427
NIINs: 005841427, 008697012, 011053598, 014421127
FSC: 5330 — Packing and Gasket Materials
CAGE: 8FGX3 — CURTISS-WRIGHT ELECTRO-MECHANICAL CORP DBA STEAM & AIR SOLUTIONS DIV CURTISS-WRIGHT STEAM AND AIR SOLUTIONS (USA)
SPECIFICATIONS
end_item_identificationLOGISTICS SUPPORT VESSEL (LSV)
NSN5330-00-584-1427
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 5101B 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: 0.031 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CIRCULAR
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-C-576,CR,SOFT ANNEALED FED SPEC ALL MATERIAL RESPONSES OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR METAL
•
OUTSIDE DIAMETER: 1.531 INCHES NOMINAL IN
•
APERTURE DIAMETER: 1.344 INCHES NOMINAL IN
•
MATERIAL: COPPER ALLOY 102 OR COPPER ALLOY 105 OR COPPER ALLOY 110 OR COPPER ALLOY 116 OR COPPER ALLOY 122 OR COPPER ALLOY 125 OVERALL
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.031 INCHES NOMINAL IN
STYLE DESIGNATORCIRCULAR
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-576,CR,SOFT ANNEALED FED SPEC ALL MATERIAL RESPONSES OVERALL
CROSS-SECTIONAL SHAPE STYLERECTANGULAR METAL
OUTSIDE DIAMETER1.531 INCHES NOMINAL IN
APERTURE DIAMETER1.344 INCHES NOMINAL IN
MATERIALCOPPER ALLOY 102 OR COPPER ALLOY 105 OR COPPER ALLOY 110 OR COPPER ALLOY 116 OR COPPER ALLOY 122 OR COPPER ALLOY 125 OVERALL
SUBSTITUTES & CROSS-REFERENCES 1
200103SPC198Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 5101B?
5101B is a 5101B. It is classified as a MRO (MRO_GENERAL).
What parts can replace 5101B?
There is 1 known substitute for 5101B: 200103SPC198. Substitute compatibility should be verified for your specific system.
What is the NSN for 5101B?
5101B is cataloged in the U.S. Government catalog under NSN 5330-00-584-1427. 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.