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29-43753-03-015 — SCREW,CAP,SOCKET HEAD

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

29-43753-03-015: SCREW,CAP,SOCKET HEAD.

The SCREW,CAP,SOCKET HEAD is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, head_diameter: 0.312 INCHES NOMINAL IN, fastener_length: 0.187 INCHES NOMINAL IN, special_features: SOCKET HEAD, CAP SCREW, surface_treatment: BLACK OXIDE OVERALL, end_item_identification: MANIFOLD ASSY. This part is cataloged in the U.S.

Government catalog under NSN 5305-01-681-0463, 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
29-43753-03-015
NSN: 5305-01-681-0463
FSC: 5305 — Screws
CAGE: 1YAJ3 — HUNTINGTON MECHANICAL LABORATORIES, INC. (USA)
SPECIFICATIONS
materialSTEEL OVERALL
head_diameter0.312 INCHES NOMINAL IN
fastener_length0.187 INCHES NOMINAL IN
special_featuresSOCKET HEAD, CAP SCREW
surface_treatmentBLACK OXIDE OVERALL
end_item_identificationMANIFOLD ASSY
thread_quantity_per_inch32
part_name_assigned_by_controlling_agencySCREW SHCS
NSN5305-01-681-0463
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 29-43753-03-015 · 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
•
FASTENER LENGTH: 0.187 INCHES NOMINAL IN
•
SURFACE TREATMENT: BLACK OXIDE OVERALL
•
THREAD QUANTITY PER INCH: 32
•
MATERIAL: STEEL OVERALL
•
HEAD DIAMETER: 0.312 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
FASTENER LENGTH0.187 INCHES NOMINAL IN
SPECIAL FEATURESSOCKET HEAD, CAP SCREW
SURFACE TREATMENTBLACK OXIDE OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYSCREW SHCS
END ITEM IDENTIFICATIONMANIFOLD ASSY
THREAD QUANTITY PER INCH32
MATERIALSTEEL OVERALL
HEAD DIAMETER0.312 INCHES NOMINAL IN
OTHER ITEMS IN FSC 5305 — Screws
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5305-00-000-0094 5305-00-000-1397 5305-00-000-2625 5305-00-000-3669 5305-00-000-3830 5305-00-000-3831
SUBSTITUTES & CROSS-REFERENCES 2
29-43753-01 ITEM 18Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
91251A901Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 29-43753-03-015?
29-43753-03-015 is a SCREW,CAP,SOCKET HEAD.
What parts can replace 29-43753-03-015?
There are 2 known substitutes for 29-43753-03-015: 29-43753-01 ITEM 18, 91251A901. Substitute compatibility should be verified for your specific system.
What is the NSN for 29-43753-03-015?
29-43753-03-015 is cataloged in the U.S. Government catalog under NSN 5305-01-681-0463. This indicates validated use in U.S. government and defense supply chains.
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