#121381981 Mast Restraint Kit | Related Equipment Waveguides Antennas

121381981

Antenna Support

NSN 5985-01-298-6330

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
012986330

Product Technical Spec.

Overall Length:
Between 14.680 inches and 14.720 inches
Mounting Hole Diameter:
0.172 inches
Mounting Hole Type:
Countersunk
Mounting Method:
Unthreaded holes
Distance Between Mounting Facility Centers:
Between 0.980 inches and 1.020 inches
Distance Between Mounting Facility Centers:
Between 4.330 inches and 4.370 inches
Basic Shape Style:
Irregular
Mounting Facility Quantity:
6
Material:
Aluminum alloy, qq-a-250/8, alloy 5052, h32
Material:
Aluminum alloy 5052
Surface Treatment:
Chromate
Surface Treatment:
Oxide film, mil-c-5541
NSN:
5985-01-298-6330
Item Name:
Mast Restraint Kit
Cage Code:
28815

Cross Referenced Parts

No other part numbers with same form, fit, and function found.

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Related Equipment Waveguides Antennas
--------- Antenna Supports
------------ P/N 121381981

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Last Updated: 05/29/2025