251-004 — FUSEHOLDER,EXTRACTOR POST

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

251-004: FUSEHOLDER,EXTRACTOR POST.

The FUSEHOLDER,EXTRACTOR POST is a the manufacturer industrial component. Key specifications include material: GLASS FIBER, body_style: BUSHING MOUNTED TYPE, cap_diameter: 0.750 INCHES NOMINAL IN, keyway_width: 0.205 INCHES NOMINAL IN, overall_length: 2.453 INCHES MAXIMUM IN, terminal_length: 1.313 INCHES MINIMUM AND 1.437 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5920-00-462-6897, 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→ 251-004

NSN: 5920-00-462-6897
NIINs: 004626897, 005770191, 014281472, 015172514
FSC: 5920 — Fuses, Arrestors, Absorbers, and Protectors
CAGE: 75915 — LITTELFUSE, INC. (USA)

SPECIFICATIONS

material	GLASS FIBER
body_style	BUSHING MOUNTED TYPE
cap_diameter	0.750 INCHES NOMINAL IN
keyway_width	0.205 INCHES NOMINAL IN
overall_length	2.453 INCHES MAXIMUM IN
terminal_length	1.313 INCHES MINIMUM AND 1.437 INCHES MAXIMUM IN
bushing_diameter	0.625 INCHES NOMINAL IN
overall_diameter	0.812 INCHES NOMINAL IN
special_features	BLOOD/BODY FLUID CULTURE MEDIA; GLASS BOTTLES; 100 PER CASE
voltage_in_volts	250.0
features_provided	NONRENEWABLE FUSIBLE ELEMENT
surface_treatment	NICKEL CONTACT
NSN	5920-00-462-6897

COMPONENT DIAGRAM

KEY FEATURES

•

CONTINUOUS CURRENT RATING IN AMPS: 4.000

•

TERMINAL DIAMETER: 0.020 INCHES MINIMUM AND 0.030 INCHES MAXIMUM IN

•

BODY STYLE: TANGENT LEADS

•

OVERALL DIAMETER: 0.073 INCHES MINIMUM AND 0.083 INCHES MAXIMUM IN

•

TERMINAL LENGTH: 1.313 INCHES MINIMUM AND 1.437 INCHES MAXIMUM IN

•

INTERRUPTION INDICATOR METHOD: OPAQUE BODY

•

FEATURES PROVIDED: NONRENEWABLE FUSIBLE ELEMENT

TECHNICAL CHARACTERISTICS

CONTINUOUS CURRENT RATING IN AMPS	4.000
TERMINAL DIAMETER	0.020 INCHES MINIMUM AND 0.030 INCHES MAXIMUM IN
BODY STYLE	TANGENT LEADS
OVERALL DIAMETER	0.073 INCHES MINIMUM AND 0.083 INCHES MAXIMUM IN
TERMINAL LENGTH	1.313 INCHES MINIMUM AND 1.437 INCHES MAXIMUM IN
OVERALL LENGTH	0.209 INCHES MINIMUM AND 0.229 INCHES MAXIMUM IN
INTERRUPTION INDICATOR METHOD	OPAQUE BODY
FEATURES PROVIDED	NONRENEWABLE FUSIBLE ELEMENT
SURFACE TREATMENT	SOLDER TERMINAL
MAXIMUM VOLTAGE RATING IN VOLTS	125.0 AC

SUBSTITUTES & CROSS-REFERENCES 6

42202-52004Reference document

Same NSN cross-reference

Reference document — Secondary reference

04-2710Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

7527486P110Reference document

Same NSN cross-reference

Reference document — Secondary reference

2098-011Reference document

Same NSN cross-reference

Reference document — Secondary reference

FF06802Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

276004Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 251-004?

251-004 is a FUSEHOLDER,EXTRACTOR POST. It is classified as a MRO (MRO_GENERAL).

What parts can replace 251-004?

There are 6 known substitutes for 251-004: 42202-52004, 04-2710, 7527486P110 and 3 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 251-004?

251-004 is cataloged in the U.S. Government catalog under NSN 5920-00-462-6897. This indicates validated use in U.S. government and defense supply chains.

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