A-A-52521 Filler Neck: Radiator (Metric)This CID covers medium and large size radiator filler necks for 64 and 95 millimeter (mm) size radiator caps rated nominally at 41 to 55 kilopascals (kPa) and 34 to 48 kPa pressure relieving, respectively.

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6.3 Part or identifying number (PIN). The PINs to be used for filler necks acquired to this CID are created as follows:

A – 52521 – X

A = Designates a CID.

52521 = CID number.

X = Type:

1- Type I (medium size).

2- Type 11 (large size).

6.4 Cross-reference data. Filler necks conforming to this CID are interchangeable/substitutable with filler necks conforming to MS35841 C and MS51063C.

6.5 Regulatory requirements. The offeror/contractor is encouraged to use recovered materials in accordance with Public Law 94-580 to the maximum extent practicable

MILITARY INTERESTS:

Custodian:

Army - AT

Air Force - 82

Review activities: Navy - MC, SH

DLA - CS

AIRFORCE - 99

CIVIL AGENCY COORDINATING ACTIVITY:

GSA-FSS

PREPARING ACTIVITY:

Army - AT

(Project 2930-0022)