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994881 — PARTS KIT,ENGINE WATER PUMP

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

994881: PARTS KIT,ENGINE WATER PUMP.

The PARTS KIT,ENGINE WATER PUMP is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING, thread_class: 2A STUD THREAD A, thread_length: 0.370 INCHES NOMINAL STUD THREAD IN, locking_feature: KEY INSERTS, thread_direction: RIGHT-HAND STUD THREAD, surface_treatment: CADMIUM OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5307-00-431-4365, 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
994881
NSN: 5307-00-431-4365
NIINs: 004314365, 011167287
FSC: 5307 — Studs
CAGE: 99167 — HAMILTON SUNDSTRAND CORPORATION (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING
thread_class2A STUD THREAD A
thread_length0.370 INCHES NOMINAL STUD THREAD IN
locking_featureKEY INSERTS
thread_directionRIGHT-HAND STUD THREAD
surface_treatmentCADMIUM OVERALL
nominal_thread_size0.250 INCHES NUT THREAD IN
thread_quantity_per_inch28 NUT THREAD
thread_series_designatorUNIFIED NATIONAL COARSE (UNC) STUD THREAD
surface_treatment_document_and_classificationQQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
NSN5307-00-431-4365
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 994881 · 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
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
•
THREAD LENGTH: 0.370 INCHES NOMINAL STUD THREAD IN
•
THREAD DIRECTION: RIGHT-HAND STUD THREAD
•
NOMINAL THREAD SIZE: 0.375 INCHES STUD THREAD IN
•
LOCKING FEATURE: KEY INSERTS
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
THREAD LENGTH0.370 INCHES NOMINAL STUD THREAD IN
THREAD LENGTH0.470 INCHES MINIMUM NUT THREAD IN
THREAD DIRECTIONRIGHT-HAND STUD THREAD
THREAD DIRECTIONRIGHT-HAND NUT THREAD
NOMINAL THREAD SIZE0.375 INCHES STUD THREAD IN
NOMINAL THREAD SIZE0.250 INCHES NUT THREAD IN
LOCKING FEATUREKEY INSERTS
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS2A STUD THREAD A
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 994881?
994881 is a PARTS KIT,ENGINE WATER PUMP.
What is the NSN for 994881?
994881 is cataloged in the U.S. Government catalog under NSN 5307-00-431-4365. This indicates validated use in U.S. government and defense supply chains.
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