PartsTable
Technical Data Sheet
Download PDF

KNHBL0440 — INSERT,SCREW THREAD

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

KNHBL0440: INSERT,SCREW THREAD.

The INSERT,SCREW THREAD is a the manufacturer industrial component. Key specifications include length: 0.430 INCHES NOMINAL IN, material: STEEL COMP 303 OVERALL, insert_size: 12-24 UNC 2A A, thread_class: 3B, style_designator: GROOVED KEYLOCK, features_provided: INDIVIDUALLY KEYED. This part is cataloged in the U.S.

Government catalog under NSN 5325-00-182-6924, 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
KNHBL0440
NSN: 5325-00-182-6924
FSC: 5325 — Fastening Devices
CAGE: 29372 — HOWMET GLOBAL FASTENING SYSTEMS INC. DIV TRIDAIR PRODUCTS (USA)
SPECIFICATIONS
length0.430 INCHES NOMINAL IN
materialSTEEL COMP 303 OVERALL
insert_size12-24 UNC 2A A
thread_class3B
style_designatorGROOVED KEYLOCK
features_providedINDIVIDUALLY KEYED
surface_treatmentPASSIVATE OVERALL
nominal_thread_size0.112 INCHES IN
thread_quantity_per_inch40
thread_series_designatorUNIFIED NATIONAL COARSE (UNC)
full_internal_thread_length0.250 INCHES NOMINAL IN
material_document_and_classificationMIL-S-7720,COND B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5325-00-182-6924
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: KNHBL0440 · 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
•
LENGTH: 0.430 INCHES NOMINAL IN
•
INSERT SIZE: 12-24 UNC 2A A
•
STYLE DESIGNATOR: GROOVED KEYLOCK
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-7720,COND B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
FEATURES PROVIDED: INDIVIDUALLY KEYED
•
NOMINAL THREAD SIZE: 0.112 INCHES IN
•
FULL INTERNAL THREAD LENGTH: 0.250 INCHES NOMINAL IN
•
SURFACE TREATMENT: PASSIVATE OVERALL
TECHNICAL CHARACTERISTICS
LENGTH0.430 INCHES NOMINAL IN
INSERT SIZE12-24 UNC 2A A
STYLE DESIGNATORGROOVED KEYLOCK
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-7720,COND B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
FEATURES PROVIDEDINDIVIDUALLY KEYED
NOMINAL THREAD SIZE0.112 INCHES IN
FULL INTERNAL THREAD LENGTH0.250 INCHES NOMINAL IN
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS3B
THREAD QUANTITY PER INCH40
OTHER ITEMS IN FSC 5325 — Fastening Devices
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5325-00-000-1884 5325-00-000-9988 5325-00-001-1567 5325-00-001-2043 5325-00-001-3842 5325-00-001-3858 5325-00-001-3871 5325-00-001-4317
SUBSTITUTES & CROSS-REFERENCES 2
6084076Reference document
Same NSN cross-reference
Reference document — Secondary reference
KNHBL0440JReference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy KNHBL0440?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is KNHBL0440?
KNHBL0440 is a INSERT,SCREW THREAD.
What parts can replace KNHBL0440?
There are 2 known substitutes for KNHBL0440: 6084076, KNHBL0440J. Substitute compatibility should be verified for your specific system.
What is the NSN for KNHBL0440?
KNHBL0440 is cataloged in the U.S. Government catalog under NSN 5325-00-182-6924. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — KNHBL0440