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91400A152 — SCREW,MACHINE

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

91400A152: SCREW,MACHINE.

The SCREW,MACHINE is a the manufacturer industrial component. Key specifications include thread_length: 0.880 INCHES NOMINAL IN, screw_material: STEEL, special_features: HEAD O.D. 0.270; HEAD HEIGHT 0.097, thread_direction: RIGHT-HAND, end_item_identification: NSN: 1940-01-526-0770, part_name_assigned_by_controlling_agency: 18-8 STAINLESS STEEL PAN HEAD PHILLIPS MACHINE SCREW, 6-32 THREAD, 7/8" LENGTH, MIL SPEC 51957-33.

This part is cataloged in the U.S. Government catalog under NSN 5305-01-545-8242, 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
91400A152
NSN: 5305-01-545-8242
FSC: 5305 — Screws
CAGE: 39428 — MCMASTER-CARR SUPPLY CO (USA)
SPECIFICATIONS
thread_length0.880 INCHES NOMINAL IN
screw_materialSTEEL
special_featuresHEAD O.D. 0.270; HEAD HEIGHT 0.097
thread_directionRIGHT-HAND
end_item_identificationNSN: 1940-01-526-0770
part_name_assigned_by_controlling_agency18-8 STAINLESS STEEL PAN HEAD PHILLIPS MACHINE SCREW, 6-32 THREAD, 7/8" LENGTH, MIL SPEC 51957-33
NSN5305-01-545-8242
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 91400A152 · 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
•
THREAD LENGTH: 0.880 INCHES NOMINAL IN
•
THREAD DIRECTION: RIGHT-HAND
•
SCREW MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
THREAD LENGTH0.880 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND
SCREW MATERIALSTEEL
SPECIAL FEATURESHEAD O.D. 0.270; HEAD HEIGHT 0.097
PART NAME ASSIGNED BY CONTROLLING AGENCY18-8 STAINLESS STEEL PAN HEAD PHILLIPS MACHINE SCREW, 6-32 THREAD, 7/8" LENGTH, MIL SPEC 51957-33
END ITEM IDENTIFICATIONNSN: 1940-01-526-0770
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 91400A152?
91400A152 is a SCREW,MACHINE.
What is the NSN for 91400A152?
91400A152 is cataloged in the U.S. Government catalog under NSN 5305-01-545-8242. 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.