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101234-1 — BRACKET,MOUNTING

✓ Government record, cited
3M · ORING SEAL
PRODUCT OVERVIEW

101234-1: BRACKET,MOUNTING.

The BRACKET,MOUNTING is a 3M industrial component. Key specifications include end_item_identification: 1680-01-257-2717 ACFT SEAT,H-53A/D/E A. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-346-5358, 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
101234-1
NSN: 5340-01-346-5358
FSC: 5340 — Hardware, Commercial
CAGE: 54786 — BAE SYSTEMS LAND & ARMAMENTS L.P. (USA)
SPECIFICATIONS
end_item_identification1680-01-257-2717 ACFT SEAT,H-53A/D/E A
NSN5340-01-346-5358
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 101234-1 MFR: 3M ⚠ 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
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESMFG OF ALUMINUM 2024-T4 PER QQ-A-250/4,THE SURFACE TREATMENT IS BLACK HARD ANODIC COAT PER MIL-A-8625,TYPE 111,CLASS 2,THE BRACKET IS 0.090 IN.THICK STOCK AND IS 1.720 IN. LG.,AND 0.850 IN. W.,THERE IS ONE HOLE IN CENTER 0.224 IN. DIA. IN
END ITEM IDENTIFICATION1680-01-257-2717 ACFT SEAT,H-53A/D/E A
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
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 101234-1?
101234-1 is a BRACKET,MOUNTING manufactured by 3M.
What is the NSN for 101234-1?
101234-1 is cataloged in the U.S. Government catalog under NSN 5340-01-346-5358. This indicates validated use in U.S. government and defense supply chains.
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