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104031 — 104031

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

104031: 104031.

The 104031 is a the manufacturer industrial component. Key specifications include overall_width: 6.000 INCHES NOMINAL IN, overall_height: 0.500 INCHES NOMINAL IN, overall_length: 8.000 INCHES NOMINAL IN, end_item_identification: DME,DISTANCE MEASURING EQUIPMENT; DME 9783, FA-9783. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-177-3720, 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
MRO→ MRO_GENERAL→ 104031
NSN: 5340-00-177-3720
NIINs: 001773720, 001947750, 011471035, 012769590
FSC: 5340 — Hardware, Commercial
CAGE: 32510 — GETINGE USA INC (USA)
SPECIFICATIONS
overall_width6.000 INCHES NOMINAL IN
overall_height0.500 INCHES NOMINAL IN
overall_length8.000 INCHES NOMINAL IN
special_featuresFUNCTION, CIRCUIT CARD ASSEMBLY, INTERRUPT/IDENTITY MONITOR; REFERENCE DATA, 1A2A8, TI-6780.4, FA-9783, DME GROUND STATION EQUIPMENT, VOL 2, SEC 3-11, PG 8-89 & 8-114
end_item_identificationDME,DISTANCE MEASURING EQUIPMENT; DME 9783, FA-9783
NSN5340-00-177-3720
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 104031 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
•
DESIGN TYPE: FRICTION
•
OVERALL DIAMETER: 3.125 INCHES NOMINAL IN
•
FEATURES PROVIDED: SHOULDER
•
OPENING INSIDE DIAMETER FOR WHICH DESIGNED: 2.313 INCHES NOMINAL IN
•
MATERIAL: PLASTIC
TECHNICAL CHARACTERISTICS
DESIGN TYPEFRICTION
OVERALL DIAMETER3.125 INCHES NOMINAL IN
FEATURES PROVIDEDSHOULDER
OPENING INSIDE DIAMETER FOR WHICH DESIGNED2.313 INCHES NOMINAL IN
MATERIALPLASTIC
SUBSTITUTES & CROSS-REFERENCES 2
P69104-169Reference document
Same NSN cross-reference
Reference document — Secondary reference
W033058Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 104031?
104031 is a 104031. It is classified as a MRO (MRO_GENERAL).
What parts can replace 104031?
There are 2 known substitutes for 104031: P69104-169, W033058. Substitute compatibility should be verified for your specific system.
What is the NSN for 104031?
104031 is cataloged in the U.S. Government catalog under NSN 5340-00-177-3720. 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.