PartsTable
Technical Data Sheet
Download PDF

6404929 ITEM 32 — SCREW,CAP,SOCKET HEAD

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

6404929 ITEM 32: SCREW,CAP,SOCKET HEAD.

The SCREW,CAP,SOCKET HEAD is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, head_style: FLAT FILLISTER, head_height: 0.864 INCHES MINIMUM AND 0.875 INCHES MAXIMUM IN, thread_class: 3A A, head_diameter: 1.293 INCHES MINIMUM AND 1.312 INCHES MAXIMUM IN, thread_length: 2.750 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5305-01-434-0887, 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
6404929 ITEM 32
NSN: 5305-01-434-0887
FSC: 5305 — Screws
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialSTEEL OVERALL
head_styleFLAT FILLISTER
head_height0.864 INCHES MINIMUM AND 0.875 INCHES MAXIMUM IN
thread_class3A A
head_diameter1.293 INCHES MINIMUM AND 1.312 INCHES MAXIMUM IN
thread_length2.750 INCHES NOMINAL IN
fastener_length2.750 INCHES NOMINAL IN
locking_featurePATCH OR PELLET OR STRIP THREADS
thread_directionRIGHT-HAND
width_across_flats0.750 INCHES NOMINAL IN
internal_drive_styleHEXAGON
nominal_thread_diameter0.875 INCHES IN
NSN5305-01-434-0887
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 6404929 ITEM 32 · 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
•
WIDTH ACROSS FLATS: 0.750 INCHES NOMINAL IN
•
HEAD HEIGHT: 0.864 INCHES MINIMUM AND 0.875 INCHES MAXIMUM IN
•
FASTENER LENGTH: 2.750 INCHES NOMINAL IN
•
THREAD LENGTH: 2.750 INCHES NOMINAL IN
•
NOMINAL THREAD DIAMETER: 0.875 INCHES IN
•
HEAD STYLE: FLAT FILLISTER
•
THREAD DIRECTION: RIGHT-HAND
•
LOCKING FEATURE: PATCH OR PELLET OR STRIP THREADS
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS0.750 INCHES NOMINAL IN
HEAD HEIGHT0.864 INCHES MINIMUM AND 0.875 INCHES MAXIMUM IN
FASTENER LENGTH2.750 INCHES NOMINAL IN
THREAD LENGTH2.750 INCHES NOMINAL IN
NOMINAL THREAD DIAMETER0.875 INCHES IN
HEAD STYLEFLAT FILLISTER
THREAD DIRECTIONRIGHT-HAND
LOCKING FEATUREPATCH OR PELLET OR STRIP THREADS
INTERNAL DRIVE STYLEHEXAGON
THREAD CLASS3A A
OTHER ITEMS IN FSC 5305 — Screws
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5305-00-001-5016 5305-00-001-9160 5305-00-001-9629 5305-00-001-9742 5305-00-001-9768 5305-00-003-4306 5305-00-003-6694 5305-00-003-6753
SUBSTITUTES & CROSS-REFERENCES 2
801-6404929 ITEM 32Reference document
Same NSN cross-reference
Reference document — Secondary reference
401-640429 ITEM 32Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy 6404929 ITEM 32?
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 6404929 ITEM 32?
6404929 ITEM 32 is a SCREW,CAP,SOCKET HEAD.
What parts can replace 6404929 ITEM 32?
There are 2 known substitutes for 6404929 ITEM 32: 801-6404929 ITEM 32, 401-640429 ITEM 32. Substitute compatibility should be verified for your specific system.
What is the NSN for 6404929 ITEM 32?
6404929 ITEM 32 is cataloged in the U.S. Government catalog under NSN 5305-01-434-0887. 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 — 6404929 ITEM 32