78703 — EXHALATION VALVE,RESPIRATOR

✓ Government record, cited

Hama · COMPONENT

PRODUCT OVERVIEW

78703: EXHALATION VALVE,RESPIRATOR.

- 2-coloured plugs - Silver cable sheath - Double-screened cable material - Gold-plated contacts. Key specifications include special_features: SOLE SOURCE REQUIRED BY STATUTE 6.302, criticality_code_justification: FEAT. This part is cataloged in the U.S.

Government catalog under NSN 4220-01-039-1870, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS

78703

NSN: 4220-01-039-1870
NIINs: 010391870, 013679508
FSC: 4220 — Marine Lifesaving and Diving Equipment
CAGE: D9182 — ZF INDUSTRIEANTRIEBE WITTEN GMBH (DEU)

SPECIFICATIONS

special_features	SOLE SOURCE REQUIRED BY STATUTE 6.302
criticality_code_justification	FEAT
NSN	4220-01-039-1870

COMPONENT DIAGRAM

KEY FEATURES

•

GENERAL CHARACTERISTICS ITEM DESCRIPTION: MATL RUBBER SYNTHETIC

TECHNICAL CHARACTERISTICS

GENERAL CHARACTERISTICS ITEM DESCRIPTION	MATL RUBBER SYNTHETIC
END ITEM IDENTIFICATION	DIVER"S MASK USN MARK 1 MODEL O

SUBSTITUTES & CROSS-REFERENCES 6

AD40252Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

578703Reference document

Same NSN cross-reference

Reference document — Secondary reference

AD34480 DETAIL 38Reference document

Same NSN cross-reference

Reference document — Secondary reference

4666822Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

AD40252-1Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

8800-38Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

Ready to buy 78703?

Compare prices from verified sellers on eBay

Buy on eBay →

As an eBay Partner, PartsTable may earn a commission. Your price is not affected.

FREQUENTLY ASKED QUESTIONS

What is 78703?

78703 is a EXHALATION VALVE,RESPIRATOR manufactured by Hama.

What parts can replace 78703?

There are 6 known substitutes for 78703: AD40252, 578703, AD34480 DETAIL 38 and 3 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 78703?

78703 is cataloged in the U.S. Government catalog under NSN 4220-01-039-1870. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

78703 — EXHALATION VALVE,RESPIRATOR

Request a Quote — 78703