Spark Plug P/N R43L

Specifications

Seat major diameter

0.812 in maximum

Reach length

0.438 in (nominal)

Special features

Weapon System Essential. Features - End Item Grumman Aircraft A-10.

DC resistance rating in ohms

Nominal 10000.0

Usage design

Engine Other Than Aircraft

Width across flats

0.812 in (nominal)

Criticality code justification

Feat

Nondefinitive spec/std data

Type 3 and Class a

Pressure rating

Mean Effective Pounds Per Square Inch (PSI) Minimum 225.0 and Pounds Per Square Inch (PSI) Maximum 230.0

From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.

Cross-reference part numbers

R43L 94732R91 7RA12405 AL7-C SP473 Y482813 17-7624-700-132 WS506 C15X5-6A RH8C

Also referenced as

ARL82 216 AL7 3119949 35520 235040S 5235040S 47L AM514T 397150R1 M7L 44B

Older, superseded, advisory or drawing numbers the federal catalog associates with this NSN — the ones in an old manual. They find the item; confirm the current part number when you order.

Shown for identification only. SECO can quote against any of these numbers.

Logistics data

Source of supply	SMS DLA Land and Maritime, Columbus, Ohio
Acquisition advice code	Z Insurance/numeric stockage objective — held by the government as insurance stock for contingencies, not for routine issue. SECO has 11 on the shelf
Unit of issue	PG package
Demilitarization code	A Demilitarization not required — non-munitions-list item
Controlled inventory code	J Unclassified — physical security item
Hazardous material indicator	N No hazardous material

Source: public FLIS/PUB LOG cataloging data.

Why buy from SECO

These quantities sit on our own shelves — we are a stocking supplier, not a broker sourcing after you order. Condition-coded stock, formal quotes with NSN/PN on the paperwork, POs and GPC welcome, fast U.S. shipping.

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FAQ

What is NSN 2920-00-391-3762?
NSN 2920-00-391-3762 (2920003913762) — Spark Plug: SECO Parts has 11 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for spark plug in federal supply class 2920 (Engine Electrical System Components, Nonaircraft).

Is NSN 2920-00-391-3762 available?
SECO Parts has 11 in stock in Augusta, GA — order or request a quote below.

How much does NSN 2920-00-391-3762 cost?
NSN 2920-00-391-3762 is a low-cost part, so SECO quotes it by the line rather than by the piece: there is a $50 minimum per line, and quantity pricing on request — usually answered the same business day.

What part numbers cross-reference to NSN 2920-00-391-3762?
Part numbers that cross-reference this NSN include R43L, 94732R91, 7RA12405, AL7-C, SP473, Y482813, 17-7624-700-132, WS506. It is also referenced by older, superseded or advisory numbers: ARL82, 216, AL7, 3119949, 35520, 235040S. SECO can quote against any of them.