542-3998-002 — PIN,SHOULDER,HEADED

✓ Government record, cited

— · NUT WASHER

PRODUCT OVERVIEW

542-3998-002: PIN,SHOULDER,HEADED.

The PIN,SHOULDER,HEADED is a the manufacturer industrial component. Key specifications include height: 0.031 INCHES NOMINAL IN, material: STEEL COMP 303 OVERALL, head_style: FLAT, first_end_style: SQUARE, style_designator: SHOULDER, features_provided: CASEHARDENED. This part is cataloged in the U.S.

Government catalog under NSN 5315-00-684-9750, 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

542-3998-002

NSN: 5315-00-684-9750
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 13499 — ROCKWELL COLLINS, INC. DBA COLLINS AEROSPACE GOVERNMENT SYSTEMS DIV COLLINS AEROSPACE - GOVERNMENT SYSTEMS (USA)

SPECIFICATIONS

height	0.031 INCHES NOMINAL IN
material	STEEL COMP 303 OVERALL
head_style	FLAT
first_end_style	SQUARE
style_designator	SHOULDER
features_provided	CASEHARDENED
first_step_length	0.140 INCHES NOMINAL IN
pin_head_diameter	0.343 INCHES NOMINAL IN
surface_treatment	PASSIVATE OVERALL
under_head_length	0.344 INCHES NOMINAL IN
second_step_length	0.204 INCHES NOMINAL IN
first_step_diameter	0.2497 INCHES NOMINAL IN
NSN	5315-00-684-9750

COMPONENT DIAGRAM

KEY FEATURES

•

FIRST STEP DIAMETER: 0.2497 INCHES NOMINAL IN

•

UNDER HEAD LENGTH: 0.344 INCHES NOMINAL IN

•

FIRST END STYLE: SQUARE

•

SECOND STEP LENGTH: 0.204 INCHES NOMINAL IN

•

STYLE DESIGNATOR: SHOULDER

•

PIN HEAD DIAMETER: 0.343 INCHES NOMINAL IN

•

MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL

•

FEATURES PROVIDED: CASEHARDENED

TECHNICAL CHARACTERISTICS

FIRST STEP DIAMETER	0.2497 INCHES NOMINAL IN
UNDER HEAD LENGTH	0.344 INCHES NOMINAL IN
FIRST END STYLE	SQUARE
SECOND STEP LENGTH	0.204 INCHES NOMINAL IN
STYLE DESIGNATOR	SHOULDER
PIN HEAD DIAMETER	0.343 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATION	ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
FEATURES PROVIDED	CASEHARDENED
HEAD STYLE	FLAT
SECOND STEP DIAMETER	0.1888 INCHES NOMINAL IN

OTHER ITEMS IN FSC 5315 — Nails, Machine Keys, and Pins

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5315-00-000-1037 5315-00-000-1067 5315-00-000-1245 5315-00-000-1372 5315-00-000-1412 5315-00-001-1571 5315-00-001-1572 5315-00-001-1602

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

Ready to buy 542-3998-002?

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 542-3998-002?

542-3998-002 is a PIN,SHOULDER,HEADED.

What is the NSN for 542-3998-002?

542-3998-002 is cataloged in the U.S. Government catalog under NSN 5315-00-684-9750. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

542-3998-002 — PIN,SHOULDER,HEADED

Request a Quote — 542-3998-002