Spark Plug Shield

AN4164-12

AN4164-12
(NSN) National Stock Number
2925-00-328-2073
Federal Supply Classification
2925 Aircraft Prime Moving Engine Electrical System Components
Item Name Code
00878
Schedule B Code
8412909080
Summary

1.373 inches minimum and 1.383 inches maximum overall length, 0.312 inches nominal small end diameter, 0.540 inches minimum and 0.560 inches maximum large end diameter, frustrum of cone style designator

DAC HCC DMIL RNCC
E - - 2
RNVC SADC MSDS RNAAC
2 - - XX
Identification

An item specifically designed to be placed around a spark plug for the purpose of shielding against electrical interference and having provisions for passage of the ignition cable. May also provide mechanical protection.

INC FIIG Concept Condition
00878 A062A0 - 2
Specifications
Overall Length
1.373 inches minimum and 1.383 inches maximum
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Small End Diameter
0.312 inches nominal
Details The length of a straight line which passes through the center of the small end,and terminates at the circumference.
Large End Diameter
0.540 inches minimum and 0.560 inches maximum
Details The length of a straight line which passes through the center of the large end,and terminates at the circumference.
Style Designator
frustrum of cone
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
10-29766 0PYA5 5 - 5 9 - ZZ
10-50681 28839 5 - 5 9 - TU
10-29766 59501 5 - 5 1 - TU
10-50681 59501 5 - 5 9 - TU
36341 55176 5 - 5 1 - CT
857034 0AHP5 X - 5 1 - XX
E3332 08484 5 - 5 1 - ZZ
10-29766 77820 5 - 5 1 - TU
10-50681 77820 5 - 5 1 - TU
1041-21 70673 4 - 5 9 - SB
5681 0AFL4 5 - 5 9 - KZ
857034 66640 5 - 5 9 - ZZ
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N U - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
87077 - Q -
RVC WCC TCC SHC
- 593 Z 9
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Manufacturer
AIR FORCE-NAVY AERONAUTICAL SPECIFICATIONS PROMULGATED BY AERONAUTICAL STANDARDS GROUP
CAGE: 81352
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FAQs
Frequently asked questions for NSN 2925-00-328-2073
What is the NIIN of the NSN 2925-00-328-2073?
The National Item Identification Number (NIIN) of the NSN 2925-00-328-2073 is 00-328-2073
When the NSN 2925-00-328-2073 was assigned to the Federal Catalog?
It was assigned 62 years ago, on Tue, Jan 1, 1963
Does the NSN 2925-00-328-2073 contain any precious metals?
Type/content is unknown
Does the NSN 2925-00-328-2073 contain any hazardous material?
No data in HMIRS

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