12-117837-1 — MAST SECTION

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

12-117837-1: MAST SECTION.

The MAST SECTION is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY, top_depth: 1.750 INCHES NOMINAL IN, top_width: 3.000 INCHES NOMINAL IN, base_depth: 2.000 INCHES NOMINAL IN, base_width: 2.500 INCHES NOMINAL IN, construction: ONE-PIECE. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-305-5441, 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

12-117837-1

NSN: 5985-01-305-5441
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 28815 — NORTHROP GRUMMAN SYSTEMS CORPORATION (USA)

SPECIFICATIONS

material	ALUMINUM ALLOY
top_depth	1.750 INCHES NOMINAL IN
top_width	3.000 INCHES NOMINAL IN
base_depth	2.000 INCHES NOMINAL IN
base_width	2.500 INCHES NOMINAL IN
construction	ONE-PIECE
nested_height	7.380 INCHES IN
special_features	TWO D SHAPED HOLES 0.250 IN. DIA MIN BY 0.235 IN. MIN,CENTERED 2.530 IN. FROM BASE,MARKED J1 AND J2 IN
fsc_application_data	ANTENNAS,WAVEGUIDES,AND RELATED EQUIP.
supplementary_features	BASE PLATE 0.125 IN. THICK W/FOUR 0.213 TO 0.216 IN. DIA MTG HOLES W/CLINCH FASTENERS; TOP PLATE 0.090 IN. THICK W/FOUR 0.203 IN. DIA MTG HOLES; 1.500 IN. SQ TUBE BY 0.120 IN. THICK WALL IN
end_item_identification	5841-01-256-9395 DETECTING SYSTEMS,SP
criticality_code_justification	FEAT
NSN	5985-01-305-5441

COMPONENT DIAGRAM

KEY FEATURES

•

FSC APPLICATION DATA: ANTENNAS,WAVEGUIDES,AND RELATED EQUIP.

•

TOP WIDTH: 3.000 INCHES NOMINAL IN

•

BASE DEPTH: 2.000 INCHES NOMINAL IN

•

SUPPLEMENTARY FEATURES: BASE PLATE 0.125 IN. THICK W/FOUR 0.213 TO 0.216 IN. DIA MTG HOLES W/CLINCH FASTENERS; TOP PLATE 0.090 IN. THICK W/FOUR 0.203 IN. DIA MTG HOLES; 1.500 IN. SQ TUBE BY 0.120 IN. THICK WALL IN

•

CRITICALITY CODE JUSTIFICATION: FEAT

•

BASE WIDTH: 2.500 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

FSC APPLICATION DATA	ANTENNAS,WAVEGUIDES,AND RELATED EQUIP.
TOP WIDTH	3.000 INCHES NOMINAL IN
BASE DEPTH	2.000 INCHES NOMINAL IN
SUPPLEMENTARY FEATURES	BASE PLATE 0.125 IN. THICK W/FOUR 0.213 TO 0.216 IN. DIA MTG HOLES W/CLINCH FASTENERS; TOP PLATE 0.090 IN. THICK W/FOUR 0.203 IN. DIA MTG HOLES; 1.500 IN. SQ TUBE BY 0.120 IN. THICK WALL IN
CRITICALITY CODE JUSTIFICATION	FEAT
BASE WIDTH	2.500 INCHES NOMINAL IN
SPECIAL FEATURES	TWO D SHAPED HOLES 0.250 IN. DIA MIN BY 0.235 IN. MIN,CENTERED 2.530 IN. FROM BASE,MARKED J1 AND J2 IN
END ITEM IDENTIFICATION	5841-01-256-9395 DETECTING SYSTEMS,SP
NESTED HEIGHT	7.380 INCHES IN
MATERIAL	ALUMINUM ALLOY

OTHER ITEMS IN FSC 5985 — Antennas, Waveguides, and Related Equipment

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5985-00-001-1854 5985-00-001-1862 5985-00-001-1869 5985-00-001-1870 5985-00-001-1871 5985-00-001-1874 5985-00-001-1875 5985-00-001-1876

SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 12-117837-1?

12-117837-1 is a MAST SECTION.

What is the NSN for 12-117837-1?

12-117837-1 is cataloged in the U.S. Government catalog under NSN 5985-01-305-5441. This indicates validated use in U.S. government and defense supply chains.

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12-117837-1 — MAST SECTION

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