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884014 — DIAPHRAGM,ACTUATOR VALVE,SPECIAL

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

884014: DIAPHRAGM,ACTUATOR VALVE,SPECIAL.

DIAPHRAGM,ACTUATOR VALVE,SPECIAL. Key specifications include material: RUBBER SILICONE, temp_rating: 400.0 FAHRENHEIT NOMINAL DEGF, hole_diameter: 0.115 INCHES MINIMUM AND 0.155 INCHES MAXIMUM IN, overall_height: 0.250 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN, pressure_rating: 40.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS, outside_diameter: 1.774 INCHES MINIMUM AND 1.784 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-497-3883, 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
884014
NSN: 5310-00-497-3883
NIINs: 004973883, 011957597
FSC: 5310 — Nuts and Washers
CAGE: 93568 — HARSCO CORP BMY-COMBAT SYSTEMS DIV (USA)
SPECIFICATIONS
materialRUBBER SILICONE
temp_rating400.0 FAHRENHEIT NOMINAL DEGF
hole_diameter0.115 INCHES MINIMUM AND 0.155 INCHES MAXIMUM IN
overall_height0.250 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN
pressure_rating40.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS
outside_diameter1.774 INCHES MINIMUM AND 1.784 INCHES MAXIMUM IN
style_designatorSPECIAL SHAPED
bolt_hole_quantity3
material_thickness0.012 INCHES MINIMUM AND 0.022 INCHES MAXIMUM IN
bolt_circle_diameter1.304 INCHES NOMINAL IN
center_hole_diameter0.190 INCHES MINIMUM AND 0.200 INCHES MAXIMUM IN
taper_major_diameter0.760 INCHES MINIMUM AND 0.780 INCHES MAXIMUM IN
NSN5310-00-497-3883
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 884014 · OEM ⚠ VERIFY BEFORE ORDERING Grade matters for torque spec — don't mix grades. A Grade 5 nut on a Grade 8 bolt weakens the joint. Lock nuts, wing nuts, and castle nuts are NOT interchangeable with standard hex ✓ BROKER TIP Match nut to bolt thread class and material. Stainless bolt + zinc nut = galvanic corrosion. Always verify finish matches (plain, zinc, hot-dip galvanized) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
WIDTH ACROSS FLATS: 0.562 INCHES NOMINAL IN
•
THREAD SERIES: UNIFIED NATIONAL COARSE (UNC)
•
TEMP RATING: 250.0 FAHRENHEIT NOMINAL DEGF
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 0.375 INCHES IN
•
LOCKING FEATURE: PREVAILING TORQUE ALL METAL DESIGN OR PREVAILING TORQUE WITH NONMETALLIC INSERT
•
NUT HEIGHT: 0.453 INCHES NOMINAL IN
•
NUT STYLE: HEXAGON
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS0.562 INCHES NOMINAL IN
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)
TEMP RATING250.0 FAHRENHEIT NOMINAL DEGF
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.375 INCHES IN
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN OR PREVAILING TORQUE WITH NONMETALLIC INSERT
NUT HEIGHT0.453 INCHES NOMINAL IN
NUT STYLEHEXAGON
THREAD CLASS3B
THREAD QUANTITY PER INCH16
SUBSTITUTES & CROSS-REFERENCES 3
00884-0014Reference document
Same NSN cross-reference
Reference document — Secondary reference
AN365-616Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
1137-616Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 884014?
884014 is a DIAPHRAGM,ACTUATOR VALVE,SPECIAL.
What parts can replace 884014?
There are 3 known substitutes for 884014: 00884-0014, AN365-616, 1137-616. Substitute compatibility should be verified for your specific system.
What is the NSN for 884014?
884014 is cataloged in the U.S. Government catalog under NSN 5310-00-497-3883. This indicates validated use in U.S. government and defense supply chains.
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