HL4875PC48

View detailed technical data, stock status, and sourcing information for: HL4875PC48
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Federal Supply Group

Pumps and Compressors

Federal Supply Classification

4310 Compressors and Vacuum Pumps

National Stock Number

4310-00-273-8557

Item Name Code

16414

Assigment Date

01/01/1961 (65 years ago)

A cylindrically-shaped metal item, usually tubular, designed to form a pivoting connection between the piston and connecting rod of an internal combustion engine, compressor and like items. May include oil sealing or pin retaining plugs. Excludes:bushing, sleeve; pin, grooved, headless; pin, straight, headless; and pin, hollow.

0.1930 inches nominal hole diameter, chamfered ends body style, 0.1870 inches nominal hole depth, casehardened casehardening indicator, 45.0 countersink angle in deg

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Body Style: chamfered ends
Casehardening Indicator: casehardened
Countersink Angle In Deg: 45.0
Hole Diameter: 0.1930 inches nominal
Hole Depth: 0.1870 inches nominal
Outside Diameter: 2.37400 inches minimum and 2.37500 inches maximum
End Chamfer Angle In Deg: 45.0
Hole Arrangement Style: one hole thru one side of bore
Distance From Centerline Of Hole To End Of Pin: 0.375 inches nominal
Bore Diameter: 0.6250 inches nominal
Body Length: 2.7500 inches nominal
Bore Style: inside chamfer straight-thru bore
Material: steel comp 1023w
Material Document And Classification: mil-s-16974, grade 1023w mil spec single material response
Fsc Application Data: air compressor

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

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HL11472SH2PC92	Piston Pin
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HL3839PC48	Piston Pin
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HL4438PC48	Piston Pin
HL4444PC48	Piston Pin
HL4558PC48	Piston Pin
HL4561PC48	Piston Pin
HL4567PC48	Piston Pin
HL4705PC48	Piston Pin
HL4708PC48	Piston Pin
HL4714PC48	Piston Pin
HL4875PC48	Piston Pin
HL4878PC48	Piston Pin
HL4884PC48	Piston Pin
HL5523PC48	Piston Pin
HL5526PC48	Piston Pin
HL5533PC48	Piston Pin
HL6064PC48	Piston Pin
HL6067PC48	Piston Pin
HL6074PC48	Piston Pin
HL6179PC48	Piston Pin
HL6189PC48	Piston Pin
HL7109PC48	Piston Pin
HL7112PC48	Piston Pin
HL7119PC48	Piston Pin
PIN31	Piston Pin

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 4310-00-273-8557?

The FSCG of the NSN 4310-00-273-8557 is 4310

Does the NSN 4310-00-273-8557 have a Schedule B code assigned?

Yes, the Schedule B code is 8414902095

Does NSN 4310-00-273-8557 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 4310-00-273-8557 contain precious materials?

Precious metal content is unknown

Does NSN 4310-00-273-8557 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 4310-00-273-8557 was assigned to the Federal Catalog?

It was assigned 65 years ago, on Sun, Jan 1, 1961