Catalog item

CORE ASSEMBLY,HEAT EXCHANGER,AIR

1660FSC
01NCB code
437-6930Item number
NIIN 01-437-6930
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DEMIL code
P

Identification

Item name code
42252
PINC
0042252
Criticality code
X
II
M
DEMIL code
P
NIIN assigned
21-OCT-96
Precious metals indicator
A
ADP equipment code
0
Hazardous material indicator
N
Schedule B export code
8803300060
IUID indicator
Y
Last known source of supply
FHZ

Part numbers

Part number
185A502-1
CAGE
03640
LOCKHEED MARTIN CORPORATION DIV ROTARY AND MISSION SYSTEMS
CAGE status
A
RNCC
3
RNVC
2
Document availability code
2
RNAAC
ZZ

Characteristics

OVERALL LENGTHINCHES NOMINAL 17.550
OVERALL WIDTHINCHES NOMINAL 17.640
END ITEM IDENTIFICATIONPACER SPECIAL
PART NAME ASSIGNED BY CONTROLLING AGENCYHEAT EXCHANGER,TOP
SPECIAL FEATURESFINISH: QQ-A-250/11 OR QQ-A-225/8; TREATMENT: CHEM FILM IAW MIL-C-5541 CL 3; 12 FINS PER INCH, 0.008 IN. THICK
MATERIALALUMINUM ALLOY

Freight

ACTY CD
TK
NMFC
011790
NMFC sub
Z
Uniform freight class
04720
Less than truckload
W
Less than carload
M
Water commodity code
671
Type of cargo code
2
Special handling code
9
Air dimension code
A
Air commodity code
AC
NMF description
AIRCRAFT PARTS NOI

Related items

Standardization

Item standardization code
6
Orig stdzn dec
97
Dt stdzn dec
28-FEB-2000
NIIN status code
6

History

Identification changes

Item name code
42252
Item standardization code
6
DEMIL code
P
Criticality code
X
Precious metals indicator
A
Cancelled date
10-JUN-2026
NIIN status code
6

Past part numbers

Part number
185A502-1
CAGE
03640
LOCKHEED MARTIN CORPORATION DIV ROTARY AND MISSION SYSTEMS
RNCC
3
RNVC
2

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Your request goes to A-DEFENSE, a US Defense supplier in Texas, who will reply by email.