5257A — 5257A

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

5257A: 5257A.

The 5257A is a the manufacturer industrial component. Key specifications include unit_type: FREQUENCY CONVERTER, entry_date: 76-04-76, overall_depth: 8.500 INCHES NOMINAL IN, overall_width: 5.000 INCHES NOMINAL IN, overall_height: 4.500 INCHES NOMINAL IN, type/model_designation: PL-1320/U. This part is cataloged in the U.S.

Government catalog under NSN 6625-00-130-0014, 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

MRO→ MRO_GENERAL→ 5257A

NSN: 6625-00-130-0014
NIINs: 001300014, 011153341
FSC: 6625 — Electrical and Electronic Properties Measuring and Testing Instruments
CAGE: 1LQK8 — KEYSIGHT TECHNOLOGIES, INC. (USA)

SPECIFICATIONS

unit_type	FREQUENCY CONVERTER
entry_date	76-04-76
overall_depth	8.500 INCHES NOMINAL IN
overall_width	5.000 INCHES NOMINAL IN
overall_height	4.500 INCHES NOMINAL IN
type/model_designation	PL-1320/U
functional_classification	AA-6.5
reference_data_and_literature	HEWLETT PACKARD CATALOG: ELECTRONIC INSTRUMENTS & SYSTEMS 1975
NSN	6625-00-130-0014

COMPONENT DIAGRAM

KEY FEATURES

•

REFERENCE DATA AND LITERATURE: HEWLETT PACKARD CATALOG: ELECTRONIC INSTRUMENTS & SYSTEMS 1975

•

UNIT TYPE: FREQUENCY CONVERTER

•

FUNCTIONAL CLASSIFICATION: AA-6.5

•

ENTRY DATE: 76-04-76

•

FUNCTIONAL DESCRIPTION: USED W/ HEWETT PACKARD 5245 SERIES OF ELECTRONIC COUNTER MAINFRAME; CAN ALSO BE USED W/ 5345A ELECTRONIC COUNTER & 5360A COMPUTING COUNTER WHEN INTERFACED W/ PROPER PLUG-IN ADAPTERS; FOR USE AT INTERMEDIATE MAINTENANCE LEVEL A

•

TYPE/MODEL DESIGNATION: PL-1320/U

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	4.500 INCHES NOMINAL IN
REFERENCE DATA AND LITERATURE	HEWLETT PACKARD CATALOG: ELECTRONIC INSTRUMENTS & SYSTEMS 1975
OVERALL WIDTH	5.000 INCHES NOMINAL IN
UNIT TYPE	FREQUENCY CONVERTER
FUNCTIONAL CLASSIFICATION	AA-6.5
ENTRY DATE	76-04-76
FUNCTIONAL DESCRIPTION	USED W/ HEWETT PACKARD 5245 SERIES OF ELECTRONIC COUNTER MAINFRAME; CAN ALSO BE USED W/ 5345A ELECTRONIC COUNTER & 5360A COMPUTING COUNTER WHEN INTERFACED W/ PROPER PLUG-IN ADAPTERS; FOR USE AT INTERMEDIATE MAINTENANCE LEVEL A
TYPE/MODEL DESIGNATION	PL-1320/U
OVERALL DEPTH	8.500 INCHES NOMINAL IN

SUBSTITUTES & CROSS-REFERENCES 1

PL1320USame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusCancelled· 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 5257A?

5257A is a 5257A. It is classified as a MRO (MRO_GENERAL).

What parts can replace 5257A?

There is 1 known substitute for 5257A: PL1320U. Substitute compatibility should be verified for your specific system.

What is the NSN for 5257A?

5257A is cataloged in the U.S. Government catalog under NSN 6625-00-130-0014. This indicates validated use in U.S. government and defense supply chains.

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