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147C590H01 — LATCH,KEY

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

147C590H01: LATCH,KEY.

The LATCH,KEY is a the manufacturer industrial component. Key specifications include end_item_identification: AN/TPS-43H AND AN/TPS/72(V) "SERIES" MOBILE GROUND LONG RANGE SEARCH RADAR SETS. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-391-5095, 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
147C590H01
NSN: 5340-01-391-5095
FSC: 5340 — Hardware, Commercial
CAGE: 48306 — NORTHROP GRUMMAN SUPPORT SERVICES CORP (USA)
SPECIFICATIONS
end_item_identificationAN/TPS-43H AND AN/TPS/72(V) "SERIES" MOBILE GROUND LONG RANGE SEARCH RADAR SETS
NSN5340-01-391-5095
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 147C590H01 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: ALUMINUM ALLOY PER QQ-A-250/8, TEM H32, FINISH PER 13C133 PARA A, 2.440IN. OVERALL LENGTH, 1.320 IN. OVERALL WIDTH, 0.600 IN. OVERALL HT, BENT UP TO FORM 3 LEGS, ONE LEG CONTAINS A HOLE, 0.087 IN. MIN TO 0.092 IN. MAX DIAMETER, ONE HOLE ON TOP LEG, 0.373 IN. MIN TO 0.380 IN. MAX DIAMETER, 0.063 IN.MATERIAL THICKNESS IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONALUMINUM ALLOY PER QQ-A-250/8, TEM H32, FINISH PER 13C133 PARA A, 2.440IN. OVERALL LENGTH, 1.320 IN. OVERALL WIDTH, 0.600 IN. OVERALL HT, BENT UP TO FORM 3 LEGS, ONE LEG CONTAINS A HOLE, 0.087 IN. MIN TO 0.092 IN. MAX DIAMETER, ONE HOLE ON TOP LEG, 0.373 IN. MIN TO 0.380 IN. MAX DIAMETER, 0.063 IN.MATERIAL THICKNESS IN
END ITEM IDENTIFICATIONAN/TPS-43H AND AN/TPS/72(V) "SERIES" MOBILE GROUND LONG RANGE SEARCH RADAR SETS
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 147C590H01?
147C590H01 is a LATCH,KEY.
What is the NSN for 147C590H01?
147C590H01 is cataloged in the U.S. Government catalog under NSN 5340-01-391-5095. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.