PWA57371 — VACUUM PUMP,RECIPROCATING

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

PWA57371: VACUUM PUMP,RECIPROCATING.

The VACUUM PUMP,RECIPROCATING is a the manufacturer industrial component. Key specifications include material: STEEL PUMP BODY, system_design: NONCORROSIVE, vacuum_rating: 30.0 INCHES OF MERCURY IN, overall_length: 18.000 INCHES NOMINAL IN, special_features: CAN BE OPERATED W/TEMPERATURES UP TO 350 DEG F.; HANDLE IS PLASTIC DEGF, pumping_element_type: PISTON. This part is cataloged in the U.S.

Government catalog under NSN 4310-01-290-0882, 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

PWA57371

NSN: 4310-01-290-0882
FSC: 4310 — Compressors and Vacuum Pumps
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)

SPECIFICATIONS

material	STEEL PUMP BODY
system_design	NONCORROSIVE
vacuum_rating	30.0 INCHES OF MERCURY IN
overall_length	18.000 INCHES NOMINAL IN
special_features	CAN BE OPERATED W/TEMPERATURES UP TO 350 DEG F.; HANDLE IS PLASTIC DEGF
pumping_element_type	PISTON
gas_for_which_designed	AIR
pump_cylinder_quantity	1
cylinder_arrangement_style	HORIZONTAL DESIGN
NSN	4310-01-290-0882

COMPONENT DIAGRAM

KEY FEATURES

•

PUMPING ELEMENT TYPE: PISTON

•

VACUUM RATING: 30.0 INCHES OF MERCURY IN

•

GAS FOR WHICH DESIGNED: AIR

•

FUNCTIONAL DESCRIPTION: USED IN SUPPORT OF TESTS TO PRATT AND WHITNEY TURBOFAN ENGINES F100,PW100/200/220/229; THIS IS USED TO CHECK THE PS2 TO DEEC SYS FOR LEAKS,THIS ITEM IS USED TO PRECLUDE ERRONEOUS TEST SIGNALS AND RESULTS BY PRODUCING A VACUUM; THE PUMP END IS CONNECTED TO A FLEXIBLE HOSE AND THE PUMP IS MANUALLY PRESSURED BY A HAND GRIP; A GAGE RANGING FROM 0 TO 30 PSI MERCURY IS ATTACHED; OPERATOR HAND PUMPS TO 8 IN. MERCURY AND WATCHES FOR PRESSURE DECREASE OVER 60 SEC IN

•

CYLINDER ARRANGEMENT STYLE: HORIZONTAL DESIGN

•

SYSTEM DESIGN: NONCORROSIVE

TECHNICAL CHARACTERISTICS

PUMPING ELEMENT TYPE	PISTON
VACUUM RATING	30.0 INCHES OF MERCURY IN
OVERALL LENGTH	18.000 INCHES NOMINAL IN
GAS FOR WHICH DESIGNED	AIR
SPECIAL FEATURES	CAN BE OPERATED W/TEMPERATURES UP TO 350 DEG F.; HANDLE IS PLASTIC DEGF
FUNCTIONAL DESCRIPTION	USED IN SUPPORT OF TESTS TO PRATT AND WHITNEY TURBOFAN ENGINES F100,PW100/200/220/229; THIS IS USED TO CHECK THE PS2 TO DEEC SYS FOR LEAKS,THIS ITEM IS USED TO PRECLUDE ERRONEOUS TEST SIGNALS AND RESULTS BY PRODUCING A VACUUM; THE PUMP END IS CONNECTED TO A FLEXIBLE HOSE AND THE PUMP IS MANUALLY PRESSURED BY A HAND GRIP; A GAGE RANGING FROM 0 TO 30 PSI MERCURY IS ATTACHED; OPERATOR HAND PUMPS TO 8 IN. MERCURY AND WATCHES FOR PRESSURE DECREASE OVER 60 SEC IN
CYLINDER ARRANGEMENT STYLE	HORIZONTAL DESIGN
SYSTEM DESIGN	NONCORROSIVE
MATERIAL	STEEL PUMP BODY
PUMP CYLINDER QUANTITY	1

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: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is PWA57371?

PWA57371 is a VACUUM PUMP,RECIPROCATING.

What is the NSN for PWA57371?

PWA57371 is cataloged in the U.S. Government catalog under NSN 4310-01-290-0882. This indicates validated use in U.S. government and defense supply chains.

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PWA57371 — VACUUM PUMP,RECIPROCATING

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