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H689-1701-128 — SLIDE,DRAWER,EXTENSION

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

H689-1701-128: SLIDE,DRAWER,EXTENSION.

The SLIDE,DRAWER,EXTENSION is a the manufacturer industrial component. Key specifications include width: 2.375 INCHES NOMINAL IN, height: 0.380 INCHES NOMINAL IN, material: ALUMINUM ALLOY OVERALL, mounting_method: BRACKET(S), end_item_identification: SERVER, NON - TA, part_name_assigned_by_controlling_agency: SLIDE, DRAWER, EXTENSION. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-512-7313, 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
H689-1701-128
NSN: 5340-01-512-7313
FSC: 5340 — Hardware, Commercial
CAGE: 96169 — ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT (USA)
SPECIFICATIONS
width2.375 INCHES NOMINAL IN
height0.380 INCHES NOMINAL IN
materialALUMINUM ALLOY OVERALL
mounting_methodBRACKET(S)
end_item_identificationSERVER, NON - TA
part_name_assigned_by_controlling_agencySLIDE, DRAWER, EXTENSION
NSN5340-01-512-7313
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: H689-1701-128 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
•
MOUNTING METHOD: BRACKET(S)
•
HEIGHT: 0.380 INCHES NOMINAL IN
•
WIDTH: 2.375 INCHES NOMINAL IN
•
MATERIAL: ALUMINUM ALLOY OVERALL
TECHNICAL CHARACTERISTICS
MOUNTING METHODBRACKET(S)
HEIGHT0.380 INCHES NOMINAL IN
WIDTH2.375 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYSLIDE, DRAWER, EXTENSION
END ITEM IDENTIFICATIONSERVER, NON - TA
MATERIALALUMINUM ALLOY OVERALL
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 2
482-7067863-128Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
PTC1120503Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 H689-1701-128?
H689-1701-128 is a SLIDE,DRAWER,EXTENSION.
What parts can replace H689-1701-128?
There are 2 known substitutes for H689-1701-128: 482-7067863-128, PTC1120503. Substitute compatibility should be verified for your specific system.
What is the NSN for H689-1701-128?
H689-1701-128 is cataloged in the U.S. Government catalog under NSN 5340-01-512-7313. This indicates validated use in U.S. government and defense supply chains.
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