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Technical Data Sheet
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8612-A — Technical Data Sheet

✓ Verified by PartsTable
— · BOLT SCREW
WHAT YOU NEED TO KNOW
Grade/class stamped on head determines strength Metric and imperial threads look similar — measure pitch
Verify thread pitch — metric != imperial
PRODUCT OVERVIEW

The NOZZLE,EDUCTOR is a the manufacturer industrial component. Key specifications include general_characteristics_item_description: ALUMINUM; 19.430 IN. LG IN.

This part is cataloged in the Federal Logistics Information System under NSN 5306-00-144-4004, 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
8612-A
NSN: 5306-00-144-4004
FSC: 5306
CAGE: 80049 — DEPARTMENT OF THE AIR FORCE (USA)
SPECIFICATIONS
general_characteristics_item_descriptionALUMINUM; 19.430 IN. LG IN
NSN5306-00-144-4004
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 8612-A · 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
•
THREAD DIRECTION: RIGHT-HAND
•
MINIMUM TENSILE STRENGTH: 125000 POUNDS PER SQUARE INCH LBS
•
FEATURES PROVIDED: FINISHED HEAD
•
HARDNESS RATING: 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
•
FASTENER LENGTH: 1.328 INCHES NOMINAL IN
•
NOMINAL THREAD DIAMETER: 0.375 INCHES IN
•
THREAD QUANTITY PER INCH: 24
TECHNICAL CHARACTERISTICS
THREAD DIRECTIONRIGHT-HAND
MINIMUM TENSILE STRENGTH125000 POUNDS PER SQUARE INCH LBS
FEATURES PROVIDEDFINISHED HEAD
HARDNESS RATING26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
FASTENER LENGTH1.328 INCHES NOMINAL IN
NOMINAL THREAD DIAMETER0.375 INCHES IN
THREAD QUANTITY PER INCH24
HEAD HEIGHT0.203 INCHES MINIMUM AND 0.235 INCHES MAXIMUM IN
SURFACE TREATMENTCADMIUM AND CHROMATE OVERALL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
MILB6812InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
AN6-12AInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
2BA630InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
8625InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
8812906InterchangeableGOVERNMENT REGISTRY
Same NIIN cross-reference
interchangeable
802214InterchangeableGOVERNMENT REGISTRY
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusCANCELLEDGOVERNMENT REGISTRY
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 8612-A?
8612-A is a NOZZLE,EDUCTOR.
What parts can replace 8612-A?
There are 7 known substitutes for 8612-A: MILB6812, AN6-12A, 2BA630 and 4 more. Substitute compatibility should be verified for your specific system.
Is 8612-A still available?
8612-A is currently cancelled.
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PartsTable Design LLC · partstable.com
Last verified: September 2026