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187306-0030 — REGULATING ELEMENT,FLOW,VALVE

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

187306-0030: REGULATING ELEMENT,FLOW,VALVE.

The REGULATING ELEMENT,FLOW,VALVE is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 5305-00-586-4480, 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
187306-0030
NSN: 5305-00-586-4480
NIINs: 005864480, 015175729
FSC: 5305 — Screws
CAGE: 99657 — MAROTTA CONTROLS INC (USA)
SPECIFICATIONS
general_characteristics_item_descriptionMATERIAL CRES,0.650 IN. LG O/A,SHANK 0.246 IN. OD 1/4-28 UNF 2A THD 0.308 IN. LG,HEAD 0.560 IN. DIA 0.248 IN. THK,0.120 IN. BORE THRU LENGTH,SHANK END 0.12 IN. HEX 0.19 IN. DEEP A
NSN5305-00-586-4480
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 187306-0030 · 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
KEY FEATURES
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GENERAL CHARACTERISTICS ITEM DESCRIPTION: MATERIAL CRES,0.650 IN. LG O/A,SHANK 0.246 IN. OD 1/4-28 UNF 2A THD 0.308 IN. LG,HEAD 0.560 IN. DIA 0.248 IN. THK,0.120 IN. BORE THRU LENGTH,SHANK END 0.12 IN. HEX 0.19 IN. DEEP A
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONMATERIAL CRES,0.650 IN. LG O/A,SHANK 0.246 IN. OD 1/4-28 UNF 2A THD 0.308 IN. LG,HEAD 0.560 IN. DIA 0.248 IN. THK,0.120 IN. BORE THRU LENGTH,SHANK END 0.12 IN. HEX 0.19 IN. DEEP A
SUBSTITUTES & CROSS-REFERENCES 1
28123PC1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 187306-0030?
187306-0030 is a REGULATING ELEMENT,FLOW,VALVE.
What parts can replace 187306-0030?
There is 1 known substitute for 187306-0030: 28123PC1. Substitute compatibility should be verified for your specific system.
What is the NSN for 187306-0030?
187306-0030 is cataloged in the U.S. Government catalog under NSN 5305-00-586-4480. This indicates validated use in U.S. government and defense supply chains.
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