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308752 — SEAT,VALVE

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

308752: SEAT,VALVE.

The SEAT,VALVE is a the manufacturer industrial component. Key specifications include special_features: MOVABLE SEAT FOR CONE POPPET,P/N308837 IN TORQUE LIMITER FOR VANE PUMP, end_item_identification: VANE PUMP,RACINE FLUID POWER INC.,MODEL SV-40. This part is cataloged in the U.S.

Government catalog under NSN 5306-00-121-2889, 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
308752
NSN: 5306-00-121-2889
NIINs: 001212889, 013588994
FSC: 5306 — Bolts
CAGE: 1UVT5 — BRP US INC (USA)
SPECIFICATIONS
special_featuresMOVABLE SEAT FOR CONE POPPET,P/N308837 IN TORQUE LIMITER FOR VANE PUMP
end_item_identificationVANE PUMP,RACINE FLUID POWER INC.,MODEL SV-40
NSN5306-00-121-2889
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 308752 · 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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EXTENDED WASHER THICKNESS: 0.037 INCHES MINIMUM AND 0.063 INCHES MAXIMUM IN
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HEAD HEIGHT: 0.307 INCHES MINIMUM AND 0.358 INCHES MAXIMUM IN
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FASTENER LENGTH: 2.406 INCHES MINIMUM AND 2.500 INCHES MAXIMUM IN
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SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: ES4 FSCM 32195 MFR REF SINGLE TREATMENT RESPONSE OVERALL
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EXTENDED WASHER DIAMETER: 0.720 INCHES MINIMUM AND 0.780 INCHES MAXIMUM IN
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THREAD LENGTH: 0.750 INCHES MINIMUM IN
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HARDNESS RATING: 24.0 ROCKWELL C MINIMUM AND 33.0 ROCKWELL C MAXIMUM OVERALL
•
MATERIAL DOCUMENT AND CLASSIFICATION: 66 FED STD SINGLE MATERIAL RESPONSE OR AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL
TECHNICAL CHARACTERISTICS
EXTENDED WASHER THICKNESS0.037 INCHES MINIMUM AND 0.063 INCHES MAXIMUM IN
HEAD HEIGHT0.307 INCHES MINIMUM AND 0.358 INCHES MAXIMUM IN
FASTENER LENGTH2.406 INCHES MINIMUM AND 2.500 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONES4 FSCM 32195 MFR REF SINGLE TREATMENT RESPONSE OVERALL
EXTENDED WASHER DIAMETER0.720 INCHES MINIMUM AND 0.780 INCHES MAXIMUM IN
THREAD LENGTH0.750 INCHES MINIMUM IN
HARDNESS RATING24.0 ROCKWELL C MINIMUM AND 33.0 ROCKWELL C MAXIMUM OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE OR AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NOMINAL THREAD DIAMETER0.375 INCHES IN
FEATURES PROVIDEDFINISHED HEAD
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 308752?
308752 is a SEAT,VALVE.
What is the NSN for 308752?
308752 is cataloged in the U.S. Government catalog under NSN 5306-00-121-2889. This indicates validated use in U.S. government and defense supply chains.
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