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HP437113 — SETSCREW

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

HP437113: SETSCREW.

The SETSCREW is a the manufacturer industrial component. Key specifications include material: STEEL COMP 302 OR STEEL COMP 303SE OR STEEL COMP 304 OR STEEL COMP 316 OVERALL, hole_type: DRILLED, head_style: FILLISTER, head_height: 0.161 INCHES MINIMUM AND 0.170 INCHES MAXIMUM IN, point_style: DOG, point_length: 0.050 INCHES MINIMUM AND 0.070 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5305-00-357-1893, 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
HP437113
NSN: 5305-00-357-1893
FSC: 5305 — Screws
CAGE: 70236 — TACTAIR FLUID CONTROLS INC (USA)
SPECIFICATIONS
materialSTEEL COMP 302 OR STEEL COMP 303SE OR STEEL COMP 304 OR STEEL COMP 316 OVERALL
hole_typeDRILLED
head_styleFILLISTER
head_height0.161 INCHES MINIMUM AND 0.170 INCHES MAXIMUM IN
point_styleDOG
point_length0.050 INCHES MINIMUM AND 0.070 INCHES MAXIMUM IN
thread_class2A A
head_diameter0.389 INCHES MINIMUM AND 0.414 INCHES MAXIMUM IN
hole_diameter0.063 INCHES NOMINAL IN
hole_quantity2
thread_length0.292 INCHES MINIMUM AND 0.368 INCHES MAXIMUM IN
point_diameter0.117 INCHES MINIMUM AND 0.123 INCHES MAXIMUM IN
NSN5305-00-357-1893
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: HP437113 · 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
•
POINT DIAMETER: 0.117 INCHES MINIMUM AND 0.123 INCHES MAXIMUM IN
•
HEAD HEIGHT: 0.161 INCHES MINIMUM AND 0.170 INCHES MAXIMUM IN
•
POINT LENGTH: 0.050 INCHES MINIMUM AND 0.070 INCHES MAXIMUM IN
•
FASTENER LENGTH: 0.363 INCHES MINIMUM AND 0.368 INCHES MAXIMUM IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
•
THREAD LENGTH: 0.292 INCHES MINIMUM AND 0.368 INCHES MAXIMUM IN
•
HOLE CONFIGURATION STYLE: ROUND
•
MATERIAL DOCUMENT AND CLASSIFICATION: 66 FED STD ALL MATERIAL RESPONSES OVERALL
TECHNICAL CHARACTERISTICS
POINT DIAMETER0.117 INCHES MINIMUM AND 0.123 INCHES MAXIMUM IN
HEAD HEIGHT0.161 INCHES MINIMUM AND 0.170 INCHES MAXIMUM IN
POINT LENGTH0.050 INCHES MINIMUM AND 0.070 INCHES MAXIMUM IN
FASTENER LENGTH0.363 INCHES MINIMUM AND 0.368 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
THREAD LENGTH0.292 INCHES MINIMUM AND 0.368 INCHES MAXIMUM IN
HOLE CONFIGURATION STYLEROUND
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD ALL MATERIAL RESPONSES OVERALL
NOMINAL THREAD DIAMETER0.250 INCHES IN
HEAD STYLEFILLISTER
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

No substitute or cross-reference records for this part.

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 HP437113?
HP437113 is a SETSCREW.
What is the NSN for HP437113?
HP437113 is cataloged in the U.S. Government catalog under NSN 5305-00-357-1893. This indicates validated use in U.S. government and defense supply chains.
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