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Technical Data Sheet

1581-2 — Technical Data Sheet

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— · COMPONENT
WHAT YOU NEED TO KNOW
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Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The VALVE,VACUUM REGULATING is a the manufacturer industrial component. Key specifications include shape: STRAIGHT, weight: 31.0 POUNDS LBS, bracket: PROVIDED, material: PLASTIC OVERALL, base_style: MEDIUM SCREW, body_style: THREADED BUSHING MOUNTED. This part is cataloged in the Federal Logistics Information System under NSN 5935-00-759-5119, 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
1581-2
NSN: 5935-00-759-5119
FSC: 5935
CAGE: 05276 — FLUKE ELECTRONICS CORP POMONA ELECTRONICS DIV (USA)
SPECIFICATIONS
shapeSTRAIGHT
weight31.0 POUNDS LBS
bracketPROVIDED
materialPLASTIC OVERALL
base_styleMEDIUM SCREW
body_styleTHREADED BUSHING MOUNTED
bulb_styleA (ARBITRARY DESIGNATION)
body_length1.031 INCHES NOMINAL IN
thread_class2A A
adhesive_typePRESSURE SENSITIVE
nominal_width0.500 INCHES IN
terminal_typeTURRET
NSN5935-00-759-5119
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available VALVE,VACUUM REGULATING TITLE COMPONENT PN 1581-2 MFR VALVE,VACUUM REGULATIN
KEY FEATURES
•
MATERIAL: PLASTIC POLYCARBONATE CAP
•
SURFACE TREATMENT: SILVER SPRING
•
BUSHING THRU-HOLE ACCOMMODATION DIAMETER: 0.375 INCHES NOMINAL IN
•
THREAD SERIES DESIGNATOR: UNEF
•
FINGER ACCOMMODATION DIAMETER: 0.166 INCHES NOMINAL SINGLE FINGER IN
•
TERMINAL TYPE: TURRET
•
ACCOMMODATED FINGER TYPE: BANANA SPRING SINGLE FINGER
TECHNICAL CHARACTERISTICS
MATERIALPLASTIC POLYCARBONATE CAP
MATERIALCOPPER ALLOY SPRING
SURFACE TREATMENTSILVER SPRING
BUSHING THRU-HOLE ACCOMMODATION DIAMETER0.375 INCHES NOMINAL IN
THREAD SERIES DESIGNATORUNEF
FINGER ACCOMMODATION DIAMETER0.166 INCHES NOMINAL SINGLE FINGER IN
TERMINAL TYPETURRET
ACCOMMODATED FINGER TYPEBANANA SPRING SINGLE FINGER
PRECIOUS MATERIALSILVER
PRECIOUS MATERIAL AND LOCATIONCONTACT SPRING SURFACE SILVER
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
A-A-210InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
158GRAYInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
158012 CHRInterchangeableGOVERNMENT REGISTRY
Bell,ship's
interchangeable
75A/SInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
649E001InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
CN-J0034-003InterchangeableGOVERNMENT REGISTRY
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusCANCELLEDGOVERNMENT REGISTRY
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1581-2?
1581-2 is a VALVE,VACUUM REGULATING.
What parts can replace 1581-2?
There are 15 known substitutes for 1581-2: A-A-210, 158GRAY, 158012 CHR and 12 more. Substitute compatibility should be verified for your specific system.
Is 1581-2 still available?
1581-2 is currently cancelled.
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