2122701-71 — PIN,GROOVED,HEADLESS

✓ Government record, cited

— · NUT WASHER

PRODUCT OVERVIEW

2122701-71: PIN,GROOVED,HEADLESS.

The PIN,GROOVED,HEADLESS is a the manufacturer industrial component. Key specifications include diameter: 0.3759 INCHES MINIMUM AND 0.3761 INCHES MAXIMUM IN, material: STEEL OR STEEL COMP 4140 OVERALL, overall_length: 0.750 INCHES NOMINAL IN, surface_finish: 32.0 MICROINCHES OUTSIDE DIAMETER, undercut_width: 0.053 INCHES MINIMUM AND 0.057 INCHES MAXIMUM IN, first_end_style: SQUARE. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-162-5831, 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

2122701-71

NSN: 5315-01-162-5831
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)

SPECIFICATIONS

diameter	0.3759 INCHES MINIMUM AND 0.3761 INCHES MAXIMUM IN
material	STEEL OR STEEL COMP 4140 OVERALL
overall_length	0.750 INCHES NOMINAL IN
surface_finish	32.0 MICROINCHES OUTSIDE DIAMETER
undercut_width	0.053 INCHES MINIMUM AND 0.057 INCHES MAXIMUM IN
first_end_style	SQUARE
hardness_rating	30.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM OVERALL
effective_length	0.553 INCHES MINIMUM AND 0.573 INCHES MAXIMUM IN
special_features	8-32NC-2B THREADS 0.375 IN. NOMINAL DP ON GROOVED END 0.167 IN. MIN AND 0.174 IN. MAX DIA HOLE THROUGH PIN IN
style_designator	GROOVE
surface_treatment	PHOSPHATE MANGANESE OVERALL
undercut_diameter	0.284 INCHES MINIMUM AND 0.285 INCHES MAXIMUM IN
NSN	5315-01-162-5831

COMPONENT DIAGRAM

KEY FEATURES

•

SURFACE FINISH: 32.0 MICROINCHES OUTSIDE DIAMETER

•

UNDERCUT WIDTH: 0.053 INCHES MINIMUM AND 0.057 INCHES MAXIMUM IN

•

UNDERCUT DIAMETER: 0.284 INCHES MINIMUM AND 0.285 INCHES MAXIMUM IN

•

FIRST END LOCATION: BOTH ENDS

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-P-16232,TY M,CL 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL

•

FIRST END STYLE: SQUARE

•

HARDNESS RATING: 30.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM OVERALL

•

STYLE DESIGNATOR: GROOVE

TECHNICAL CHARACTERISTICS

SURFACE FINISH	32.0 MICROINCHES OUTSIDE DIAMETER
UNDERCUT WIDTH	0.053 INCHES MINIMUM AND 0.057 INCHES MAXIMUM IN
UNDERCUT DIAMETER	0.284 INCHES MINIMUM AND 0.285 INCHES MAXIMUM IN
FIRST END LOCATION	BOTH ENDS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-P-16232,TY M,CL 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
FIRST END STYLE	SQUARE
HARDNESS RATING	30.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM OVERALL
STYLE DESIGNATOR	GROOVE
MATERIAL DOCUMENT AND CLASSIFICATION	HYTEN B3X MFR REF 1ST MATERIAL RESPONSE OR 3X-40 FSCM 01338 MFR REF 2ND MATERIAL RESPONSE OR AISI ASSN STD 2ND MATERIAL RESPONSE OVERALL
DIAMETER	0.3759 INCHES MINIMUM AND 0.3761 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

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

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FREQUENTLY ASKED QUESTIONS

What is 2122701-71?

2122701-71 is a PIN,GROOVED,HEADLESS.

What is the NSN for 2122701-71?

2122701-71 is cataloged in the U.S. Government catalog under NSN 5315-01-162-5831. This indicates validated use in U.S. government and defense supply chains.

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2122701-71 — PIN,GROOVED,HEADLESS

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