H821-0704 — CABLE,SPECIAL PURPOSE,ELECTRICAL

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

H821-0704: CABLE,SPECIAL PURPOSE,ELECTRICAL.

CABLE,SPECIAL PURPOSE,ELECTRICAL. Key specifications include material: PLASTIC, overall_width: 3.000 INCHES NOMINAL IN, overall_height: 0.589 INCHES MINIMUM AND 0.594 INCHES MAXIMUM IN, overall_length: 43.300 INCHES NOMINAL IN, overall_diameter: 0.475 INCHES MINIMUM AND 0.480 INCHES MAXIMUM IN, special_features: MATERIAL IS DELRIN COMP-100F COND-ANNEALED; NHA TORPEDO TUBE SHELL ASSEMBLY. This part is cataloged in the U.S.

Government catalog under NSN 1045-01-494-8475, 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

H821-0704

NSN: 1045-01-494-8475
NIINs: 014948475, 014948478, 014948479, 014948496, 014948502, 014948546, 014948576, 014949296, 014949662, 014949957
FSC: 1045 — Launchers, Torpedo and Depth Charge
CAGE: 96169 — ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT (USA)

SPECIFICATIONS

material	PLASTIC
overall_width	3.000 INCHES NOMINAL IN
overall_height	0.589 INCHES MINIMUM AND 0.594 INCHES MAXIMUM IN
overall_length	43.300 INCHES NOMINAL IN
overall_diameter	0.475 INCHES MINIMUM AND 0.480 INCHES MAXIMUM IN
special_features	MATERIAL IS DELRIN COMP-100F COND-ANNEALED; NHA TORPEDO TUBE SHELL ASSEMBLY
surface_treatment	ZINC
end_item_identification	LOS ANGELES CLASS SSN (688)
precious_material_and_location	CONTACT GOLD
thread_size_and_series/type_designator	0.500-20 UNF
part_name_assigned_by_controlling_agency	PAD, BEARING
NSN	1045-01-494-8475

COMPONENT DIAGRAM

KEY FEATURES

•

MATERIAL: PLASTIC

TYPICAL APPLICATIONS

Server Internal Cabling
Data Center Cable Infrastructure
SAS/SATA Drive Connectivity

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	0.589 INCHES MINIMUM AND 0.594 INCHES MAXIMUM IN
OVERALL LENGTH	21.170 INCHES NOMINAL IN
OVERALL WIDTH	3.000 INCHES NOMINAL IN
SPECIAL FEATURES	MATERIAL IS DELRIN COMP-100F COND-ANNEALED; NHA TORPEDO TUBE SHELL ASSEMBLY
PART NAME ASSIGNED BY CONTROLLING AGENCY	PAD, BEARING
END ITEM IDENTIFICATION	LOS ANGELES CLASS SSN (688)
MATERIAL	PLASTIC

SUBSTITUTES & CROSS-REFERENCES 8

H821-0702Reference document

Same NSN cross-reference

Reference document — Drawing number reference only

751-7108124-51Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

7108124Reference document

Same NSN cross-reference

Reference document — Drawing number reference only

H821-0702-51Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

7072777Reference document

Same NSN cross-reference

Reference document — Drawing number reference only

H821-0704-51Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is H821-0704?

H821-0704 is a CABLE,SPECIAL PURPOSE,ELECTRICAL.

What parts can replace H821-0704?

There are 8 known substitutes for H821-0704: H821-0702, 751-7108124-51, 7108124 and 5 more. Substitute compatibility should be verified for your specific system.

What is the NSN for H821-0704?

H821-0704 is cataloged in the U.S. Government catalog under NSN 1045-01-494-8475. This indicates validated use in U.S. government and defense supply chains.

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H821-0704 — CABLE,SPECIAL PURPOSE,ELECTRICAL

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