3HR629 — SCREW,CAP,HEXAGON HEAD

✓ Government record, cited

— · BOLT SCREW

PRODUCT OVERVIEW

3HR629: SCREW,CAP,HEXAGON HEAD.

The SCREW,CAP,HEXAGON HEAD is a the manufacturer industrial component. Key specifications include material: STEEL FASTENER, head_style: HEXAGON, head_height: 0.200 INCHES NOMINAL IN, thread_class: 2A A, thread_length: 0.710 INCHES MINIMUM AND 0.880 INCHES MAXIMUM IN, fastener_length: 0.850 INCHES MINIMUM AND 0.880 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5305-01-447-5699, 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

3HR629

NSN: 5305-01-447-5699
FSC: 5305 — Screws
CAGE: 45152 — OSHKOSH CORP (USA)

SPECIFICATIONS

material	STEEL FASTENER
head_style	HEXAGON
head_height	0.200 INCHES NOMINAL IN
thread_class	2A A
thread_length	0.710 INCHES MINIMUM AND 0.880 INCHES MAXIMUM IN
fastener_length	0.850 INCHES MINIMUM AND 0.880 INCHES MAXIMUM IN
locking_feature	PATCH OR PELLET THREADS
thread_direction	RIGHT-HAND
surface_treatment	ZINC AND CHROMIUM FASTENER
width_between_flats	0.480 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN
nominal_thread_diameter	0.312 INCHES IN
minimum_tensile_strength	120000 POUNDS PER SQUARE INCH LBS
NSN	5305-01-447-5699

COMPONENT DIAGRAM

KEY FEATURES

•

HEAD HEIGHT: 0.200 INCHES NOMINAL IN

•

FASTENER LENGTH: 0.850 INCHES MINIMUM AND 0.880 INCHES MAXIMUM IN

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: BW-162A-P MFR REF 1ST TREATMENT RESPONSE AND BW-307A-P MFR REF 2ND TREATMENT RESPONSE FASTENER A

•

THREAD LENGTH: 0.710 INCHES MINIMUM AND 0.880 INCHES MAXIMUM IN

•

MATERIAL DOCUMENT AND CLASSIFICATION: SAE J429 GR 5 ASSN STD SINGLE MATERIAL RESPONSE OR BW-278-M MFR REF SINGLE MATERIAL RESPONSE FASTENER

•

NOMINAL THREAD DIAMETER: 0.312 INCHES IN

•

HEAD STYLE: HEXAGON

•

THREAD DIRECTION: RIGHT-HAND

TECHNICAL CHARACTERISTICS

HEAD HEIGHT	0.200 INCHES NOMINAL IN
FASTENER LENGTH	0.850 INCHES MINIMUM AND 0.880 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	BW-162A-P MFR REF 1ST TREATMENT RESPONSE AND BW-307A-P MFR REF 2ND TREATMENT RESPONSE FASTENER A
THREAD LENGTH	0.710 INCHES MINIMUM AND 0.880 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATION	SAE J429 GR 5 ASSN STD SINGLE MATERIAL RESPONSE OR BW-278-M MFR REF SINGLE MATERIAL RESPONSE FASTENER
NOMINAL THREAD DIAMETER	0.312 INCHES IN
HEAD STYLE	HEXAGON
THREAD DIRECTION	RIGHT-HAND
WIDTH BETWEEN FLATS	0.480 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN
LOCKING FEATURE	PATCH OR PELLET THREADS

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 3HR629?

3HR629 is a SCREW,CAP,HEXAGON HEAD.

What is the NSN for 3HR629?

3HR629 is cataloged in the U.S. Government catalog under NSN 5305-01-447-5699. This indicates validated use in U.S. government and defense supply chains.

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3HR629 — SCREW,CAP,HEXAGON HEAD

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