EMANON PART NO.

AN24-21

Name: AN24-21
SKU: AN24-21

AN24-21 is a bolt in steel comp 4140 overall or steel comp 8740 overall or steel comp 8630 overall or steel comp 8735 overall or steel comp 4130 overall or steel comp 4037 overall, cadmium overall and chromate overall finish, 0.250 INCHES diameter and 1.344 inches nominal length.

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Bolt

REFERENCE IMAGE

Reference image — representative of the type, not the exact part; verify dimensions per specification.

SPECIFICATIONS

KEY DIMENSIONS

DIAMETER0.250 in

LENGTH1.344 in nom

THREAD LENGTH0.226 in MINIMUM

GRIP2-9/16in

THREAD

THREAD1/4-28

HEAD & DRIVE

HEADButton

HEAD HEIGHT0.125 in nom

MATERIAL & FINISH

MATERIALSteel 4140/8740/8630/8735 +2

MATERIAL SPECMIL-S-5626 or MIL-S-6049 or MIL-S-6050 or MIL-S-6098 or MIL-S-6758 or AMS 6300

FINISHCadmium and chromate

FINISH SPECQQ-P-416,TY 2 CL 3 ALL TREATMENT RESPONSES

STANDARDS & TRACEABILITY

NSN5306-00-151-0523

GOVERNING STANDARDAN24-21

FLIS · NSN 5306-00-151-0523 · retrieved 2026-08-07

ADDITIONAL SPECIFICATIONS ON REQUEST →

DOCUMENTS

✓Certificate of Conformance — included with every order

No drawing on file — request it

length: 1-11/32", grip: 1", thread: 1/4-28, cadmium plated steel drilled shank

Emanon is a stocking distributor — quality-system certifications are held by the certified manufacturers we source from, not by Emanon. Every shipment carries manufacturer certifications and full lot traceability.