2122701-281 — PIN,GROOVED,HEADLESS

✓ Government record, cited

— · NUT WASHER

PRODUCT OVERVIEW

2122701-281: PIN,GROOVED,HEADLESS.

The PIN,GROOVED,HEADLESS is a the manufacturer industrial component. Key specifications include diameter: 1.0009 INCHES MINIMUM AND 1.0011 INCHES MAXIMUM IN, material: STEEL COMP 4130H OVERALL, overall_length: 2.000 INCHES NOMINAL IN, surface_finish: 32.0 MICROINCHES OUTSIDE DIAMETER, undercut_width: 0.088 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN, first_end_style: SQUARE W/THRU HOLE. This part is cataloged in the U.S.

Government catalog under NSN 5315-00-923-5403, 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

2122701-281

NSN: 5315-00-923-5403
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)

SPECIFICATIONS

diameter	1.0009 INCHES MINIMUM AND 1.0011 INCHES MAXIMUM IN
material	STEEL COMP 4130H OVERALL
overall_length	2.000 INCHES NOMINAL IN
surface_finish	32.0 MICROINCHES OUTSIDE DIAMETER
undercut_width	0.088 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN
first_end_style	SQUARE W/THRU HOLE
hardness_rating	30.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM OVERALL
effective_length	1.188 INCHES NOMINAL IN
second_end_style	SQUARE INTERNALLY THREADED
special_features	THRU HOLE THD ON GROOVED END 1/2-13 UNC 2B 0.782 IN. MIN 0.842 IN. MAX LG,WITH RETAINING RING IN
style_designator	GROOVE
surface_treatment	PHOSPHATE MANGANESE OVERALL
NSN	5315-00-923-5403

COMPONENT DIAGRAM

KEY FEATURES

•

SURFACE FINISH: 32.0 MICROINCHES OUTSIDE DIAMETER

•

UNDERCUT WIDTH: 0.088 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN

•

UNDERCUT DIAMETER: 0.843 INCHES MINIMUM AND 0.844 INCHES MAXIMUM IN

•

FIRST END LOCATION: OPPOSITE GROOVED END

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: DOD-P-16232 TY M,CLASS 1 NATIONAL SPEC SINGLE TREATMENT RESPONSE OVERALL

•

FIRST END STYLE: SQUARE W/THRU HOLE

•

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	0.088 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN
UNDERCUT DIAMETER	0.843 INCHES MINIMUM AND 0.844 INCHES MAXIMUM IN
FIRST END LOCATION	OPPOSITE GROOVED END
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	DOD-P-16232 TY M,CLASS 1 NATIONAL SPEC SINGLE TREATMENT RESPONSE OVERALL
FIRST END STYLE	SQUARE W/THRU HOLE
HARDNESS RATING	30.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM OVERALL
STYLE DESIGNATOR	GROOVE
MATERIAL DOCUMENT AND CLASSIFICATION	AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL
DIAMETER	1.0009 INCHES MINIMUM AND 1.0011 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 2122701-281?

2122701-281 is a PIN,GROOVED,HEADLESS.

What is the NSN for 2122701-281?

2122701-281 is cataloged in the U.S. Government catalog under NSN 5315-00-923-5403. This indicates validated use in U.S. government and defense supply chains.

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2122701-281 — PIN,GROOVED,HEADLESS

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