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91772A030 — SCREW,MACHINE

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

91772A030: SCREW,MACHINE.

The SCREW,MACHINE is a the manufacturer industrial component. Key specifications include head_style: PAN, head_height: 0.071 INCHES NOMINAL IN, head_diameter: 0.193 INCHES NOMINAL IN, part_name_assigned_by_controlling_agency: 18-8 STAINLESS STEEL PAN HEAD PHILLIPS MACHINE SCREW. This part is cataloged in the U.S.

Government catalog under NSN 5305-01-573-3537, 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
91772A030
NSN: 5305-01-573-3537
FSC: 5305 — Screws
CAGE: 97852 — STAR STAINLESS SCREW CO (USA)
SPECIFICATIONS
head_stylePAN
head_height0.071 INCHES NOMINAL IN
head_diameter0.193 INCHES NOMINAL IN
part_name_assigned_by_controlling_agency18-8 STAINLESS STEEL PAN HEAD PHILLIPS MACHINE SCREW
NSN5305-01-573-3537
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 91772A030 · 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
•
HEAD HEIGHT: 0.071 INCHES NOMINAL IN
•
HEAD STYLE: PAN
•
HEAD DIAMETER: 0.193 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
HEAD HEIGHT0.071 INCHES NOMINAL IN
HEAD STYLEPAN
PART NAME ASSIGNED BY CONTROLLING AGENCY18-8 STAINLESS STEEL PAN HEAD PHILLIPS MACHINE SCREW
HEAD DIAMETER0.193 INCHES NOMINAL IN
OTHER ITEMS IN FSC 5305 — Screws
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5305-00-001-5016 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

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 91772A030?
91772A030 is a SCREW,MACHINE.
What is the NSN for 91772A030?
91772A030 is cataloged in the U.S. Government catalog under NSN 5305-01-573-3537. 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.