Northrop Approvals

Many of our approvals are listed below, but if you are looking for a specification that is not listed,

please give us a call at (562) 602-1791. 

Northrop (TRW) 

PR 1-1-1

 

PR 2-3            -1, -2, -3        

PR2-9-1

PR2-17          -01, -02

PR2-22-1,    4, 5 ,

                        15, 17 Types 1, 2, and 3

                        21, 22, 23, 24, 25, 26

                        35, 37,

                        50, 55

 

PR2-27         -3, -33

 

 

PR5-33        13

 

PR6-15

PR6-19        -1, -2

PR6-21        -1, -2, -3, -4

PR6-26       superseded by PR6-21

PR6-28       -1, -4

 

AMS 2488

AMS-M-3171

AMS 2700

AMS 2486

 

MIL-A-8625

MIL-C-5541

MIL-DTL-5541

MIL-DTL-16232

MIL-L-46010

MIL-M-3171

MIL-PRF-46010

 

QQ-P-35

Northrop Aerospace

AMS 2700

ASTM A967

F-101

F-116

FP-79

GSS 10300

L-6

MIL-A-8625

MIL-DTL-5541

MIL-PRF-46010

R-229