K591-5 — PLUG,PROTECTIVE,DUST AND MOISTUR

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

K591-5: PLUG,PROTECTIVE,DUST AND MOISTUR.

PLUG,PROTECTIVE,DUST AND MOISTUR. Key specifications include material: PLASTIC, POLYETHYLENE (PP), design_type: FRICTION, overall_width: 2.281 INCHES NOMINAL IN, inclosure_type: FULLY INCLOSED, overall_length: 3.078 INCHES NOMINAL IN, mounting_method: THREADED HOLE(S) SINGLE GROUP. This part is cataloged in the U.S.

Government catalog under NSN 5996-00-778-4735, 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

K591-5

NSN: 5996-00-778-4735
NIINs: 007784735, 011218775
FSC: 5996 — Amplifiers
CAGE: 51181 — KEYTRONICS, INC. DIV API TECHNOLOGIES CORP- MAGNETICS (USA)

SPECIFICATIONS

material	PLASTIC, POLYETHYLENE (PP)
design_type	FRICTION
overall_width	2.281 INCHES NOMINAL IN
inclosure_type	FULLY INCLOSED
overall_length	3.078 INCHES NOMINAL IN
mounting_method	THREADED HOLE(S) SINGLE GROUP
frequency_rating	400.0 HERTZ NOMINAL SINGLE COMPONENT
overall_diameter	1.240 INCHES MAXIMUM IN
features_provided	SHOULDER
nominal_thread_size	0.112 INCHES SINGLE GROUP IN
reliability_indicator	NOT ESTABLISHED
thread_quantity_per_inch	40 SINGLE GROUP
NSN	5996-00-778-4735

COMPONENT DIAGRAM

KEY FEATURES

•

MOUNTING FACILITY QUANTITY: 4 SINGLE GROUP

•

INCLOSURE TYPE: FULLY INCLOSED

•

CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH: 1.859 INCHES MINIMUM AND 1.891 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN

•

MOUNTING METHOD: THREADED HOLE(S) SINGLE GROUP

•

WINDING FUNCTION AND QUANTITY: 1 PRIMARY AND 1 SECONDARY AND 1 CONTROL SINGLE COMPONENT

•

NOMINAL THREAD SIZE: 0.112 INCHES SINGLE GROUP IN

TECHNICAL CHARACTERISTICS

MOUNTING FACILITY QUANTITY	4 SINGLE GROUP
INCLOSURE TYPE	FULLY INCLOSED
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH	1.859 INCHES MINIMUM AND 1.891 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
MOUNTING METHOD	THREADED HOLE(S) SINGLE GROUP
OVERALL LENGTH	3.078 INCHES NOMINAL IN
OVERALL WIDTH	2.281 INCHES NOMINAL IN
WINDING FUNCTION AND QUANTITY	1 PRIMARY AND 1 SECONDARY AND 1 CONTROL SINGLE COMPONENT
NOMINAL THREAD SIZE	0.112 INCHES SINGLE GROUP IN
RELIABILITY INDICATOR	NOT ESTABLISHED
FREQUENCY RATING	400.0 HERTZ NOMINAL SINGLE COMPONENT

SUBSTITUTES & CROSS-REFERENCES 1

AE1940-1Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is K591-5?

K591-5 is a PLUG,PROTECTIVE,DUST AND MOISTUR.

What parts can replace K591-5?

There is 1 known substitute for K591-5: AE1940-1. Substitute compatibility should be verified for your specific system.

What is the NSN for K591-5?

K591-5 is cataloged in the U.S. Government catalog under NSN 5996-00-778-4735. This indicates validated use in U.S. government and defense supply chains.

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K591-5 — PLUG,PROTECTIVE,DUST AND MOISTUR

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