W138305 — RING,PISTON

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

W138305: RING,PISTON.

The RING,PISTON is a the manufacturer industrial component. Key specifications include material: PLASTIC OVERALL, ring_style: CONCENTRIC, overall_width: 2.2500 INCHES NOMINAL IN, radial_wall_thickness: 0.0900 INCHES NOMINAL IN, standard_bore_diameter: 2.250 INCHES IN, end_item_identification: INGERSOL-RAND CO COMPRESSOR MODEL NO. ESV.

This part is cataloged in the U.S. Government catalog under NSN 4310-01-161-4791, 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

W138305

NSN: 4310-01-161-4791
FSC: 4310 — Compressors and Vacuum Pumps
CAGE: 6R484 — INGERSOLL-RAND COMPANY DBA ROTARY COMPRESSOR DIVISION (USA)

SPECIFICATIONS

material	PLASTIC OVERALL
ring_style	CONCENTRIC
overall_width	2.2500 INCHES NOMINAL IN
radial_wall_thickness	0.0900 INCHES NOMINAL IN
standard_bore_diameter	2.250 INCHES IN
end_item_identification	INGERSOL-RAND CO COMPRESSOR MODEL NO. ESV
cross-sectional_shape_style	PLAIN RECTANGULAR, STRAIGHT FACE
NSN	4310-01-161-4791

COMPONENT DIAGRAM

KEY FEATURES

•

CROSS-SECTIONAL SHAPE STYLE: PLAIN RECTANGULAR, STRAIGHT FACE

•

RADIAL WALL THICKNESS: 0.0900 INCHES NOMINAL IN

•

RING STYLE: CONCENTRIC

•

STANDARD BORE DIAMETER: 2.250 INCHES IN

•

MATERIAL: PLASTIC OVERALL

TECHNICAL CHARACTERISTICS

OVERALL WIDTH	2.2500 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLE	PLAIN RECTANGULAR, STRAIGHT FACE
RADIAL WALL THICKNESS	0.0900 INCHES NOMINAL IN
RING STYLE	CONCENTRIC
STANDARD BORE DIAMETER	2.250 INCHES IN
END ITEM IDENTIFICATION	INGERSOL-RAND CO COMPRESSOR MODEL NO. ESV
MATERIAL	PLASTIC OVERALL

OTHER ITEMS IN FSC 4310 — Compressors and Vacuum Pumps

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

4310-00-000-0050 4310-00-001-0059 4310-00-001-2044 4310-00-001-3477 4310-00-001-3493 4310-00-001-6194 4310-00-001-6381 4310-00-001-7755

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 W138305?

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 W138305?

W138305 is a RING,PISTON.

What is the NSN for W138305?

W138305 is cataloged in the U.S. Government catalog under NSN 4310-01-161-4791. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

W138305 — RING,PISTON

Request a Quote — W138305