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22-00004 — VALVE,SAFETY RELIEF

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

22-00004: VALVE,SAFETY RELIEF.

The VALVE,SAFETY RELIEF is a the manufacturer industrial component. Key specifications include material: STEEL COMP 316 BODY, bonnet_type: INSIDE SPRING, connection_type: THREADED EXTERNAL PIPE FIRST END, connection_style: FLARE(TUBE) SECOND END, style_designator: ANGLE, thread_direction: RIGHT-HAND ALL ENDS. This part is cataloged in the U.S.

Government catalog under NSN 5306-01-419-2459, 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
22-00004
NSN: 5306-01-419-2459
NIINs: 014192459, 014780990
FSC: 5306 — Bolts
CAGE: 54786 — BAE SYSTEMS LAND & ARMAMENTS L.P. (USA)
SPECIFICATIONS
materialSTEEL COMP 316 BODY
bonnet_typeINSIDE SPRING
connection_typeTHREADED EXTERNAL PIPE FIRST END
connection_styleFLARE(TUBE) SECOND END
style_designatorANGLE
thread_directionRIGHT-HAND ALL ENDS
disk_loading_methodSPRING
flow_control_devicePOPPET
nominal_thread_size0.250 INCHES SECOND END IN
valve_operation_methodAUTOMATIC
bonnet_attachment_methodTHREADED
opening_pressure_setting3600.0 POUNDS PER SQUARE INCH LBS
NSN5306-01-419-2459
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 22-00004 · OEM ⚠ VERIFY BEFORE ORDERING Verify thread pitch before ordering — metric (M8×1.25) ≠ imperial (5/16-18). Wrong thread = wrong part. Grade/class stamped on bolt head determines tensile strength ✓ BROKER TIP Grade/class stamped on head determines tensile strength. Grade 8 > Grade 5 > Grade 2. Always confirm head marking matches specification requirement PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
SUBSTITUTES & CROSS-REFERENCES 1
38-00144Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 22-00004?
22-00004 is a VALVE,SAFETY RELIEF.
What parts can replace 22-00004?
There is 1 known substitute for 22-00004: 38-00144. Substitute compatibility should be verified for your specific system.
What is the NSN for 22-00004?
22-00004 is cataloged in the U.S. Government catalog under NSN 5306-01-419-2459. This indicates validated use in U.S. government and defense supply chains.
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