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160D145221-23 — SETSCREW

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

160D145221-23: SETSCREW.

The SETSCREW is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4130 OVERALL, hole_type: DRILLED, head_style: PAN NO. 2, head_height: 0.300 INCHES NOMINAL IN, point_style: DOG, point_length: 0.360 INCHES NOMINAL IN.

This part is cataloged in the U.S. Government catalog under NSN 5305-01-127-2928, 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
160D145221-23
NSN: 5305-01-127-2928
FSC: 5305 — Screws
CAGE: 79RG9 — NORTHROP GRUMMAN SYSTEMS CORPORATION (USA)
SPECIFICATIONS
materialSTEEL COMP 4130 OVERALL
hole_typeDRILLED
head_stylePAN NO. 2
head_height0.300 INCHES NOMINAL IN
point_styleDOG
point_length0.360 INCHES NOMINAL IN
thread_class2A A
head_diameter0.500 INCHES NOMINAL IN
hole_diameter0.069 INCHES MINIMUM AND 0.074 INCHES MAXIMUM IN
hole_quantity1
thread_length1.440 INCHES NOMINAL IN
point_diameter0.125 INCHES NOMINAL IN
NSN5305-01-127-2928
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 160D145221-23 · 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: 0.125 INCHES NOMINAL IN
•
HEAD HEIGHT: 0.300 INCHES NOMINAL IN
•
POINT LENGTH: 0.360 INCHES NOMINAL IN
•
FASTENER LENGTH: 1.800 INCHES NOMINAL IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-C-83286 MIL SPEC SINGLE TREATMENT RESPONSE HEAD
•
THREAD LENGTH: 1.440 INCHES NOMINAL IN
•
HOLE CONFIGURATION STYLE: ROUND
TECHNICAL CHARACTERISTICS
POINT DIAMETER0.125 INCHES NOMINAL IN
HEAD HEIGHT0.300 INCHES NOMINAL IN
POINT LENGTH0.360 INCHES NOMINAL IN
FASTENER LENGTH1.800 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-83286 MIL SPEC SINGLE TREATMENT RESPONSE HEAD
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416 TY 2 CL 1 FED SPEC SINGLE TREATMENT RESPONSE THREADS
THREAD LENGTH1.440 INCHES NOMINAL IN
HOLE CONFIGURATION STYLEROUND
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6758 COND D MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
NOMINAL THREAD DIAMETER0.312 INCHES 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

No substitute or cross-reference records for this part.

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 160D145221-23?
160D145221-23 is a SETSCREW.
What is the NSN for 160D145221-23?
160D145221-23 is cataloged in the U.S. Government catalog under NSN 5305-01-127-2928. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.