A-A-52406 Clamp, Loop, MufflerThis CID covers standard and heavy duty muffler loop clamps of various sizes. The muffler loop clamps shall hereinafter be referred to as clamps.

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A-A-52406B

TABLE I. Clamp size and duty.

AA52406 Dash no.	�A� dia.	Duty	AA52406 Dash no.	�A� dia.	Duty
-1	1.13	S	-22	4.50	S
-2	1.25	S	-23	5.00	S
-3	1.38	S	-24	1.50	H
-4	1.50	S	-25	1.63	H
-5	1.63	S	-26	1.75	H
-6	1.75	S	-27	1.88	H
-7	1.88	S	-28	2.00	H
-8	2.00	S	-29	2.13	H
-9	2.13	S	-30	2.25	H
-10	2.25	S	-31	2.50	H
-11	2.38	S	-32	2.75	H
-12	2.50	S	-33	2.50	H
-13	2.63	S	-34	3.00	H
-14	2.75	S	-35	3.25	H
-15	2.88	S	-36	3.50	H
-16	3.00	S	-37	3.88	H
-17	3.25	S	-38	4.00	H
-18	3.50	S	-39	4.38	H
-19	3.75	S	-40	5.00	H
-20	4.00	S	-41	5.50	H
-21	4.38	S

NOTES:

1. �A� diameter is nominal pipe diameter (see figure 1).

2. �S� specifies standard duty clamp, �H� specifies heavy duty clamp.

3. Dimensions are in inches, tolerances are �0.03 inches.

4. Heavy duty clamps AA52406-24 through -41 shall evidence markedly superior performance when compared to the manufacture�s standard duty clamp.

5. Former MS dash numbers are the same as the CID dash numbers, regardless of old MS styles. Example: MS52150-1S/A or MS52150-1S/D are equivalent to AA52406-1 (see 6.1 and 6.5).

3. REGULATORY REQUIREMENTS

3.1 Recovered material. The offeror/contractor is encouraged to use recovered materials to the maximum extent practicable, in accordance with paragraph 23.403 of the Federal Acquisition Regulation (FAR).

4. PRODUCT CONFORMANCE PROVISIONS