3161-056 — PIN,STRAIGHT,HEADLESS

✓ Government record, cited

— · NUT WASHER

PRODUCT OVERVIEW

3161-056: PIN,STRAIGHT,HEADLESS.

The PIN,STRAIGHT,HEADLESS is a the manufacturer industrial component. Key specifications include material: STEEL COMP 440C OVERALL, surface_finish: 32.0 MICROINCHES OUTSIDE DIAMETER, first_end_style: CHAMFERED, hardness_rating: 55.0 ROCKWELL C MINIMUM AND 60.0 ROCKWELL C MAXIMUM OVERALL, surface_treatment: PASSIVATE OVERALL, pin_overall_length: 0.410 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5315-00-167-7933, 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

3161-056

NSN: 5315-00-167-7933
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	32.0 MICROINCHES OUTSIDE DIAMETER
first_end_style	CHAMFERED
hardness_rating	55.0 ROCKWELL C MINIMUM AND 60.0 ROCKWELL C MAXIMUM OVERALL
surface_treatment	PASSIVATE OVERALL
pin_overall_length	0.410 INCHES NOMINAL IN
first_hole_diameter	0.040 INCHES NOMINAL IN
pin_overall_diameter	0.1864 INCHES MINIMUM AND 0.1867 INCHES MAXIMUM IN
first_end_taper_angle	45.0 DEGREES NOMINAL
first_end_taper_length	0.020 INCHES NOMINAL IN
hole_arrangement_style	ONE END DRILLED
material_document_and_classification	AMS 5630 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN	5315-00-167-7933

COMPONENT DIAGRAM

KEY FEATURES

•

SURFACE FINISH: 32.0 MICROINCHES OUTSIDE DIAMETER

•

FIRST END TAPER LENGTH: 0.020 INCHES NOMINAL IN

•

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

•

HOLE ARRANGEMENT STYLE: ONE END DRILLED

•

FIRST END STYLE: CHAMFERED

•

FIRST HOLE DIAMETER: 0.040 INCHES NOMINAL IN

•

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

TECHNICAL CHARACTERISTICS

SURFACE FINISH	32.0 MICROINCHES OUTSIDE DIAMETER
FIRST END TAPER LENGTH	0.020 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	SP-151 FSCM 66503 MFR REF SINGLE TREATMENT RESPONSE OVERALL
HOLE ARRANGEMENT STYLE	ONE END DRILLED
FIRST END STYLE	CHAMFERED
FIRST HOLE DIAMETER	0.040 INCHES NOMINAL IN
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
FIRST END TAPER ANGLE	45.0 DEGREES NOMINAL
PIN OVERALL DIAMETER	0.1864 INCHES MINIMUM AND 0.1867 INCHES MAXIMUM 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

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 3161-056?

3161-056 is a PIN,STRAIGHT,HEADLESS.

What is the NSN for 3161-056?

3161-056 is cataloged in the U.S. Government catalog under NSN 5315-00-167-7933. This indicates validated use in U.S. government and defense supply chains.

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3161-056 — PIN,STRAIGHT,HEADLESS

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