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921402 — ADAPTER,STRAIGHT,TUBE TO BOSS

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

921402: ADAPTER,STRAIGHT,TUBE TO BOSS.

The ADAPTER,STRAIGHT,TUBE TO BOSS is a the manufacturer industrial component. Key specifications include material: STEEL, thread_class: 3A NUT THREAD A, thread_length: 0.380 INCHES MINIMUM STUD THREAD IN, overall_length: 1.120 INCHES NOMINAL IN, hardness_rating: 35.0 ROCKWELL C NOMINAL, thread_direction: RIGHT-HAND NUT THREAD. This part is cataloged in the U.S.

Government catalog under NSN 5307-00-678-4783, 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
921402
NSN: 5307-00-678-4783
NIINs: 006784783, 008225609, 009174794, 014453609
FSC: 5307 — Studs
CAGE: 24617 — GENERAL MOTORS CORP (USA)
SPECIFICATIONS
materialSTEEL
thread_class3A NUT THREAD A
thread_length0.380 INCHES MINIMUM STUD THREAD IN
overall_length1.120 INCHES NOMINAL IN
hardness_rating35.0 ROCKWELL C NOMINAL
thread_directionRIGHT-HAND NUT THREAD
surface_treatmentCADMIUM OVERALL
nominal_thread_size0.250 INCHES NUT THREAD IN
output_voltage_rating24.0 DC VOLTS NOMINAL THIRD POWER OUTPUT
thread_pitch_diameters+0.2200 TO 0.2220 INCHES STUD THREAD IN
end_item_identificationVXI CHASSIS ASSEMBLY
thread_quantity_per_inch20 STUD THREAD
NSN5307-00-678-4783
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 921402 · 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 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
•
THREAD LENGTH: 0.560 INCHES MINIMUM NUT THREAD IN
•
HARDNESS RATING: 35.0 ROCKWELL C NOMINAL
•
THREAD PITCH DIAMETERS: +0.2200 TO 0.2220 INCHES STUD THREAD IN
•
THREAD DIRECTION: RIGHT-HAND STUD THREAD
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
THREAD LENGTH0.560 INCHES MINIMUM NUT THREAD IN
THREAD LENGTH0.380 INCHES MINIMUM STUD THREAD IN
HARDNESS RATING35.0 ROCKWELL C NOMINAL
THREAD PITCH DIAMETERS+0.2200 TO 0.2220 INCHES STUD THREAD IN
OVERALL LENGTH1.120 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND STUD THREAD
THREAD DIRECTIONRIGHT-HAND NUT THREAD
NOMINAL THREAD SIZE0.250 INCHES NUT THREAD IN
NOMINAL THREAD SIZE0.250 INCHES STUD THREAD IN
SUBSTITUTES & CROSS-REFERENCES 2
2990006784783Reference document
Same NSN cross-reference
Reference document — Informative reference only
7045696Same 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 921402?
921402 is a ADAPTER,STRAIGHT,TUBE TO BOSS.
What parts can replace 921402?
There are 2 known substitutes for 921402: 2990006784783, 7045696. Substitute compatibility should be verified for your specific system.
What is the NSN for 921402?
921402 is cataloged in the U.S. Government catalog under NSN 5307-00-678-4783. This indicates validated use in U.S. government and defense supply chains.
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