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HP1490-0720 — SLIDE,DRAWER,EXTENSION

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

HP1490-0720: SLIDE,DRAWER,EXTENSION.

The SLIDE,DRAWER,EXTENSION is a the manufacturer industrial component. Key specifications include width: 3.230 INCHES MINIMUM AND 3.270 INCHES MAXIMUM IN, closed_length: 25.000 INCHES NOMINAL IN, extended_length: 46.970 INCHES MINIMUM AND 47.030 INCHES MAXIMUM IN, mounting_method: BRACKET(S), surface_treatment: CADMIUM AND CHROMATE OVERALL, side_for_which_designed: LEFT HAND OR RIGHT HAND. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-403-7595, 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
HP1490-0720
NSN: 5340-00-403-7595
FSC: 5340 — Hardware, Commercial
CAGE: K3464 — HEWLETT-PACKARD LTD (GBR)
SPECIFICATIONS
width3.230 INCHES MINIMUM AND 3.270 INCHES MAXIMUM IN
closed_length25.000 INCHES NOMINAL IN
extended_length46.970 INCHES MINIMUM AND 47.030 INCHES MAXIMUM IN
mounting_methodBRACKET(S)
surface_treatmentCADMIUM AND CHROMATE OVERALL
side_for_which_designedLEFT HAND OR RIGHT HAND
surface_treatment_document_and_classificationQQ-P-416,TYPE 2,CLASS 2 FED SPEC ALL TREATMENT RESPONSES OVERALL
NSN5340-00-403-7595
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: HP1490-0720 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
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416,TYPE 2,CLASS 2 FED SPEC ALL TREATMENT RESPONSES OVERALL
•
EXTENDED LENGTH: 46.970 INCHES MINIMUM AND 47.030 INCHES MAXIMUM IN
•
MOUNTING METHOD: BRACKET(S)
•
CLOSED LENGTH: 25.000 INCHES NOMINAL IN
•
SURFACE TREATMENT: CADMIUM AND CHROMATE OVERALL
•
WIDTH: 3.230 INCHES MINIMUM AND 3.270 INCHES MAXIMUM IN
•
SIDE FOR WHICH DESIGNED: LEFT HAND OR RIGHT HAND
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE 2,CLASS 2 FED SPEC ALL TREATMENT RESPONSES OVERALL
EXTENDED LENGTH46.970 INCHES MINIMUM AND 47.030 INCHES MAXIMUM IN
MOUNTING METHODBRACKET(S)
CLOSED LENGTH25.000 INCHES NOMINAL IN
SURFACE TREATMENTCADMIUM AND CHROMATE OVERALL
WIDTH3.230 INCHES MINIMUM AND 3.270 INCHES MAXIMUM IN
SIDE FOR WHICH DESIGNEDLEFT HAND OR RIGHT HAND
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
110QD-22-2Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
612-4-31999Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 HP1490-0720?
HP1490-0720 is a SLIDE,DRAWER,EXTENSION.
What parts can replace HP1490-0720?
There are 2 known substitutes for HP1490-0720: 110QD-22-2, 612-4-31999. Substitute compatibility should be verified for your specific system.
What is the NSN for HP1490-0720?
HP1490-0720 is cataloged in the U.S. Government catalog under NSN 5340-00-403-7595. 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.