4450K31 — PNEUMATIC MUFFLER,EXHAUST-INTAKE

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

4450K31: PNEUMATIC MUFFLER,EXHAUST-INTAKE.

PNEUMATIC MUFFLER,EXHAUST-INTAKE. Key specifications include material: COPPER ALLOY AND STEEL AND NICKEL ALLOY LOCATION NOT OTHERWISE SPECIFIED, body_shape: ROUND, muffler_design: BAFFLE, overall_length: 0.7031 INCHES NOMINAL IN, overall_diameter: 0.3125 INCHES NOMINAL IN, special_features: 40 MICRON; MAX OP. PRESSURE 300 PSI; OP.

TEMPS: 35F TO 300F; WEIGHT .01LBS; THREAD SIZE 10"-32; FURNISHED W/GASKET LBS. This part is cataloged in the U.S. Government catalog under NSN 4330-01-460-8261, 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

4450K31

NSN: 4330-01-460-8261
FSC: 4330 — Centrifugals, Separators, and Pressure and Vacuum Filters
CAGE: 39428 — MCMASTER-CARR SUPPLY CO (USA)

SPECIFICATIONS

material	COPPER ALLOY AND STEEL AND NICKEL ALLOY LOCATION NOT OTHERWISE SPECIFIED
body_shape	ROUND
muffler_design	BAFFLE
overall_length	0.7031 INCHES NOMINAL IN
overall_diameter	0.3125 INCHES NOMINAL IN
special_features	40 MICRON; MAX OP. PRESSURE 300 PSI; OP. TEMPS: 35F TO 300F; WEIGHT .01LBS; THREAD SIZE 10"-32; FURNISHED W/GASKET LBS
end_item_identification	NSN: 4920-01-394-0250 (MANIFOLD,CURING UNIT)
NSN	4330-01-460-8261

COMPONENT DIAGRAM

KEY FEATURES

•

OVERALL DIAMETER: 0.3125 INCHES NOMINAL IN

•

MUFFLER DESIGN: BAFFLE

•

BODY SHAPE: ROUND

•

MATERIAL: COPPER ALLOY AND STEEL AND NICKEL ALLOY LOCATION NOT OTHERWISE SPECIFIED

TECHNICAL CHARACTERISTICS

OVERALL DIAMETER	0.3125 INCHES NOMINAL IN
OVERALL LENGTH	0.7031 INCHES NOMINAL IN
MUFFLER DESIGN	BAFFLE
BODY SHAPE	ROUND
SPECIAL FEATURES	40 MICRON; MAX OP. PRESSURE 300 PSI; OP. TEMPS: 35F TO 300F; WEIGHT .01LBS; THREAD SIZE 10"-32; FURNISHED W/GASKET LBS
END ITEM IDENTIFICATION	NSN: 4920-01-394-0250 (MANIFOLD,CURING UNIT)
MATERIAL	COPPER ALLOY AND STEEL AND NICKEL ALLOY LOCATION NOT OTHERWISE SPECIFIED

OTHER ITEMS IN FSC 4330 — Centrifugals, Separators, and Pressure and Vacuum Filters

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

4330-00-000-0145 4330-00-001-1246 4330-00-001-1733 4330-00-001-2626 4330-00-001-2700 4330-00-001-3511 4330-00-001-3512

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 4450K31?

4450K31 is a PNEUMATIC MUFFLER,EXHAUST-INTAKE.

What is the NSN for 4450K31?

4450K31 is cataloged in the U.S. Government catalog under NSN 4330-01-460-8261. This indicates validated use in U.S. government and defense supply chains.

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4450K31 — PNEUMATIC MUFFLER,EXHAUST-INTAKE

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