3121-048 — PIN,STRAIGHT,HEADLESS

✓ Government record, cited

— · NUT WASHER

PRODUCT OVERVIEW

3121-048: PIN,STRAIGHT,HEADLESS.

The PIN,STRAIGHT,HEADLESS is a the manufacturer industrial component. Key specifications include material: STEEL COMP 440C OVERALL, surface_finish: 63.0 MICROINCHES OUTSIDE DIAMETER, first_end_style: RADIUS, hardness_rating: 55.0 ROCKWELL C MINIMUM AND 60.0 ROCKWELL C MAXIMUM OVERALL, surface_treatment: PASSIVATE OVERALL, pin_overall_length: 0.215 INCHES MINIMUM AND 0.225 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5315-00-162-3002, 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

3121-048

NSN: 5315-00-162-3002
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 66503 — WOODWARD, INC. DIV FUEL SYSTEMS AND CONTROLS (USA)

SPECIFICATIONS

material	STEEL COMP 440C OVERALL
surface_finish	63.0 MICROINCHES OUTSIDE DIAMETER
first_end_style	RADIUS
hardness_rating	55.0 ROCKWELL C MINIMUM AND 60.0 ROCKWELL C MAXIMUM OVERALL
surface_treatment	PASSIVATE OVERALL
pin_overall_length	0.215 INCHES MINIMUM AND 0.225 INCHES MAXIMUM IN
pin_overall_diameter	0.0590 INCHES MINIMUM AND 0.0610 INCHES MAXIMUM IN
first_end_corner_radius	0.003 INCHES MINIMUM AND 0.014 INCHES MAXIMUM IN
material_document_and_classification	AMS 5630 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
second_end_relationship_with_first_end	IDENTICAL
surface_treatment_document_and_classification	SP-151 FSCM 66503 MFR REF SINGLE TREATMENT RESPONSE OVERALL
NSN	5315-00-162-3002

COMPONENT DIAGRAM

KEY FEATURES

•

SURFACE FINISH: 63.0 MICROINCHES OUTSIDE DIAMETER

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: SP-151 FSCM 66503 MFR REF SINGLE TREATMENT RESPONSE OVERALL

•

FIRST END STYLE: RADIUS

•

HARDNESS RATING: 55.0 ROCKWELL C MINIMUM AND 60.0 ROCKWELL C MAXIMUM OVERALL

•

MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5630 ASSN STD SINGLE MATERIAL RESPONSE OVERALL

•

PIN OVERALL DIAMETER: 0.0590 INCHES MINIMUM AND 0.0610 INCHES MAXIMUM IN

•

PIN OVERALL LENGTH: 0.215 INCHES MINIMUM AND 0.225 INCHES MAXIMUM IN

•

SECOND END RELATIONSHIP WITH FIRST END: IDENTICAL

TECHNICAL CHARACTERISTICS

SURFACE FINISH	63.0 MICROINCHES OUTSIDE DIAMETER
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	SP-151 FSCM 66503 MFR REF SINGLE TREATMENT RESPONSE OVERALL
FIRST END STYLE	RADIUS
HARDNESS RATING	55.0 ROCKWELL C MINIMUM AND 60.0 ROCKWELL C MAXIMUM OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5630 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
PIN OVERALL DIAMETER	0.0590 INCHES MINIMUM AND 0.0610 INCHES MAXIMUM IN
PIN OVERALL LENGTH	0.215 INCHES MINIMUM AND 0.225 INCHES MAXIMUM IN
SECOND END RELATIONSHIP WITH FIRST END	IDENTICAL
SURFACE TREATMENT	PASSIVATE OVERALL
MATERIAL	STEEL COMP 440C OVERALL

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

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FREQUENTLY ASKED QUESTIONS

What is 3121-048?

3121-048 is a PIN,STRAIGHT,HEADLESS.

What is the NSN for 3121-048?

3121-048 is cataloged in the U.S. Government catalog under NSN 5315-00-162-3002. This indicates validated use in U.S. government and defense supply chains.

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3121-048 — PIN,STRAIGHT,HEADLESS

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