529091 — SETSCREW

✓ Government record, cited

— · BOLT SCREW

PRODUCT OVERVIEW

529091: SETSCREW.

The SETSCREW is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4037 OR STEEL COMP 4137 OR STEEL COMP 4140 OR STEEL COMP 8630 OR STEEL COMP 8740 OVERALL, head_style: HEADLESS (SETSCREW), point_style: FLAT, thread_class: 3A A, thread_length: 0.738 INCHES MAXIMUM IN, fastener_length: 0.730 INCHES MINIMUM AND 0.770 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5305-01-059-0195, 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

529091

NSN: 5305-01-059-0195
FSC: 5305 — Screws
CAGE: 70210 — HONEYWELL INTERNATIONAL INC. DIV AEROSPACE - TORRANCE (USA)

SPECIFICATIONS

material	STEEL COMP 4037 OR STEEL COMP 4137 OR STEEL COMP 4140 OR STEEL COMP 8630 OR STEEL COMP 8740 OVERALL
head_style	HEADLESS (SETSCREW)
point_style	FLAT
thread_class	3A A
thread_length	0.738 INCHES MAXIMUM IN
fastener_length	0.730 INCHES MINIMUM AND 0.770 INCHES MAXIMUM IN
hardness_rating	45.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM OVERALL
special_features	ONE HOLE THRU SOCKET DRIVE 0.038 IN. MIN DIA TO 0.043 IN. MAX DIA,0.040 IN. MIN TO 0.060 IN. MAX FROM LARGEST BEARING SURFACE OF HEAD TO CENTER OF HOLE IN
thread_direction	RIGHT-HAND
surface_treatment	CADMIUM AND CHROMATE OVERALL
width_across_flats	0.094 INCHES NOMINAL IN
internal_drive_style	HEXAGON
NSN	5305-01-059-0195

COMPONENT DIAGRAM

KEY FEATURES

•

WIDTH ACROSS FLATS: 0.094 INCHES NOMINAL IN

•

FASTENER LENGTH: 0.730 INCHES MINIMUM AND 0.770 INCHES MAXIMUM IN

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416,TYPE 2,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL

•

THREAD LENGTH: 0.738 INCHES MAXIMUM IN

•

HARDNESS RATING: 45.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM OVERALL

•

NOMINAL THREAD DIAMETER: 0.190 INCHES IN

•

HEAD STYLE: HEADLESS (SETSCREW)

•

THREAD DIRECTION: RIGHT-HAND

TECHNICAL CHARACTERISTICS

WIDTH ACROSS FLATS	0.094 INCHES NOMINAL IN
FASTENER LENGTH	0.730 INCHES MINIMUM AND 0.770 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416,TYPE 2,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
THREAD LENGTH	0.738 INCHES MAXIMUM IN
HARDNESS RATING	45.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM OVERALL
NOMINAL THREAD DIAMETER	0.190 INCHES IN
HEAD STYLE	HEADLESS (SETSCREW)
THREAD DIRECTION	RIGHT-HAND
POINT STYLE	FLAT
DEPARTURE FROM CITED DOCUMENT	AS MODIFIED BY FEAT

SUBSTITUTES & CROSS-REFERENCES 1

MS51966-54Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

Ready to buy 529091?

Compare prices from verified sellers on eBay

Buy on eBay →

As an eBay Partner, PartsTable may earn a commission. Your price is not affected.

FREQUENTLY ASKED QUESTIONS

What is 529091?

529091 is a SETSCREW.

What parts can replace 529091?

There is 1 known substitute for 529091: MS51966-54. Substitute compatibility should be verified for your specific system.

What is the NSN for 529091?

529091 is cataloged in the U.S. Government catalog under NSN 5305-01-059-0195. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

529091 — SETSCREW

Request a Quote — 529091