2925-00-294-3890

SPARK PLUG


2925-00-294-3890 (2925002943890, 002943890)
Part Number (1 listing): RB27R
Summary

FSG 29 / FSC 2925

DEMIL: B

DEMIL INT:

HMIC: N

Date Created: 1 Jan 1963

Replacement NSN:

2925-00-142-8731

Replacement Date: 26 Jun 1986

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MASTER CROSS REFERENCE LIST (MCRL) | NSN 2925-00-294-3890 Submit RFQ
Manufacturer Part NumberRNCCRNVCManufacturer NameCAGE
RB27R3 - Design Control Reference2 - Production ItemB G SERVICE COMPANY, INC., THE  05045      
Code Definitions

3 - Design Control Reference

Reference Number Category Code (DRN_2910)


Design Control Reference. The primary number used to identify an item of production or a range of items of production, by the manufacturer (individual, company, firm, corporation, or Government activity) which controls the design, characteristics, and production of the item by means of its engineering drawings, specifications and inspection requirements.

2 - Production Item

Reference Number Variation Code (DRN_4780)


A design control or other reference number that is an item-identifying number for an item of production, or a source control reference or a specification or standard part, type, or similar reference number that is an item-identifying number for an item of supply.


FLIS - SEG A - IDENTIFICATION | NSN 2925-00-294-3890 Submit RFQ
FSGFSCNIINFIIGINCCRITICALITYTYPE OF ITEMMRCDEMILHMICEDCPMICADPECDATE CREATED
292925002943890A1040000294XKBNP1 Jan 1963
Code Definitions

29

Federal Supply Group (FSG_3994/FSC_WI_FSG_3996)


Engine Accessories

2925

Federal Supply Class (FSC_3994/FSC_WI_FSC_3996)


Engine Electrical System Components, Aircraft Prime Moving

002943890

National Item Identification Number (NCB_CD_4130/I_I_NBR_4131)


NSN 2925-00-294-3890

A10400

Federal Item Identification Guide (FIIG_4065)

00294

Item Naming Code (INC_4080)

1 Jan 1963

NIIN Assignment Date (DT_NIIN_ASGMT_2180)

X

Item Criticality (CRITL_CD_FIIG_3843)


The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

K

Type of Item Identification (TYP_II_4820)


Full Descriptive - Reference Item Identification

B

Demilitarization Code (DEMIL_CD_0167)


MLI (Non-Significant Military Equipment – Non-SME) — Demilitarization not required — Trade Security Controls (TSCs) required at disposition.

N

Hazardous Material Indicator Code (HMIC_0865)


Indicates there is no data in the HMIRS and the NSN is in a FSC not generally suspected of containing hazardous materials.

P

Precious Metals Indicator Code (PMIC_0802)


Item contains platinum family metals.


FLIS - SEG B - MOE RULE DATA | NSN 2925-00-294-3890 Submit RFQ
MOE RuleFormer MOEAMCAMSCNIMSCIMCIMC ActivityAACDSORCollaboratorsReceiversEffective Date
ZU011 Apr 1991
Code Definitions

FLIS - SEG E - ITEM STANDARDIZATION DATA | NSN 2925-00-294-3890 Submit RFQ
ISCOriginatorNIIN StatusReplaced / Replacement ISCReplaced / Replacement OriginatorReplacement NIIN StatusReplacement DateReplaced / Replacement NSNDecision Date
3TU11TU026 Jun 1986 2925001428731 26 Jun 1986
Code Definitions

3

Item Standardization Code (ISC_2650)


An item which, as a result of a formal item reduction study, is accepted as not authorized for procurement.

TU

Originator of Standardization Decision (ORG_STDZN_DEC_9325)


AF Cataloging Agent DLIS-K, Battle Creek, MI 49037-3094

1

NIIN Status Code (NIIN_STAT_CD_2670)


Represents an item for which a U.S. activity proposed cancelled-invalid or cancelled-use action or that the NIIN Status Code be changed to 9, and one or more NATO/FC did not concur in the proposal. See volume 4, chapter 4.9.Item is restricted to North Atlantic Treaty Organization/foreign country (NATO/FC) use only.Represents an item for which a U.S. activity proposed cancelled-invalid or cancelled-use action or that the NIIN Status Code be changed to 9, and one or more NATO/FC did not concur in the proposal. Item is restricted to North Atlantic Treaty Organization/foreign country (NATO/FC) use only.

1

Replaced / Replacement Item Standardization Code (ISC_2650)


An item authorized for procurement as a result of a formal item reduction study and accepted as a replacement for one or more items not authorized for procurement. In addition, in generic relationships, a code 1 item is related to a code 2 item.

0

Replaced / Replacement NIIN Status Code (NIIN_STAT_CD_2670)


Item is active. File data coded KFD is forwarded. if this KFD data represents your item of supply, submit, if applicable, an LAD, LAU, or LCU transaction. Otherwise, use the National Stock Number (NSN) in your supply system.

26 Jun 1986

Date of Replacement Standardization Decision (DT_STDZN_DEC_2300)

2925-00-142-8731

Replaced / Replacement NSN (RP_NSN_STD_RL_8977 / RPLM_NSN_STDZ_9525)

26 Jun 1986

Standardization Decision Date (DT_STDZN_DEC_2300)


FLIS - SEG G - FREIGHT DATA | NSN 2925-00-294-3890 Submit RFQ
IntegrityOriginatingHMCLCLWCCTCCSHCADCACCASHLTLNMFCNMFC Sub ItemUFCFreight DescriptionRail Variance
Code Definitions

XX

Originating Activity Code (ORIG_ACTY_CD_4210)


Rail Variance

Rail Variance (RAIL_VARI_CD_4760)


No Variation. NMFC and UFCC Match.


FLIS - SEG M/V - CHARACTERISTICS DATA | NSN 2925-00-294-3890 Submit RFQ
MRCDecoded RequirementClear Text Reply
AYGAElectrode StyleTWO FLAT GROUND ELECTRODE
AYGNBarrel Inside Diameter0.469 INCHES NOMINAL
AAQLBody StyleELECTRICALLY SHIELDED, PARTIAL INSULATOR, GASKET SEAT
AFYVDc Resistance Rating In Ohms3000.0 NOMINAL
AYGJHeight Above Mounting Surface2.190 INCHES MINIMUM AND 2.310 INCHES MAXIMUM
AHPMReach Length0.802 INCHES MINIMUM AND 0.812 INCHES MAXIMUM
AYGHSeat Major Diameter0.555 INCHES MINIMUM AND 0.565 INCHES MAXIMUM
AYGMShield Thread Length0.250 INCHES NOMINAL
ALBYUsage DesignAIRCRAFT ENGINE
ASDBWidth Across Flats0.820 INCHES MINIMUM AND 0.878 INCHES MAXIMUM
AYGPTerminal Sleeve Inside Diameter0.378 INCHES MINIMUM AND 0.383 INCHES MAXIMUM
AYGBThread Size And Series/Type Designator And Location5/8-24 UNEF SHIELDING ERR-100
AYGBThread Size And Series/Type Designator And Location18-1.5MM BASE ERR-100
AYGLTop To Shield Thread Distance0.120 INCHES NOMINAL
AYGKTop To Terminal Contact Distance1.000 INCHES MINIMUM AND 1.050 INCHES MAXIMUM


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