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Technical Data Sheet
PartsTable / COMPONENT / 4-0023
4-0023 ✓ Verified by PartsTable
Sandberg · ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

Frame for your iPhone 4 made from soft silicone. Makes your iPhone more resistant to drops and bumps. Key specifications include closure_type: SCREW CAP, capacity_rating: 100.0 OUNCES OZ, special_features: CHEMICAL BIOLOGICAL RESISTANT; TYPE M GAS MASK ADAPTER, BLACK, part_name_assigned_by_controlling_agency: BFM.

This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-291-7947, 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
4-0023
NSN: 5330-00-291-7947
FSC: 5330
CAGE: 73740 — TRW INC TRW COMMERCIAL STEERING DIV (USA)
SPECIFICATIONS
closure_typeSCREW CAP
capacity_rating100.0 OUNCES OZ
special_featuresCHEMICAL BIOLOGICAL RESISTANT; TYPE M GAS MASK ADAPTER, BLACK
part_name_assigned_by_controlling_agencyBFM
NSN5330-00-291-7947
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 4-0023 MFR: Sandberg ⚠ 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
•
SEAL WIDTH: 0.423 INCHES MINIMUM AND 0.453 INCHES MAXIMUM IN
•
ACCOMMODATED SHAFT MAXIMUM RATED SPEED: 1600 FEET PER MINUTE FT
•
CASE STYLE: SQUARE
•
MATERIAL: LEATHER OR RUBBER SYNTHETIC SEALING ELEMENT
•
ACCOMMODATED SHAFT DIAMETER: 1.500 INCHES NOMINAL IN
•
SEALING ELEMENT STYLE: ANGULAR
•
HOUSING BORE DIAMETER: 2.061 INCHES MINIMUM AND 2.063 INCHES MAXIMUM IN
TYPICAL APPLICATIONS
  • Server Internal Cabling
  • Data Center Cable Infrastructure
  • SAS/SATA Drive Connectivity
TECHNICAL CHARACTERISTICS (FLIS)
SEAL WIDTH0.423 INCHES MINIMUM AND 0.453 INCHES MAXIMUM IN
ACCOMMODATED SHAFT MAXIMUM RATED SPEED1600 FEET PER MINUTE FT
CASE STYLESQUARE
MATERIALLEATHER OR RUBBER SYNTHETIC SEALING ELEMENT
ACCOMMODATED SHAFT DIAMETER1.500 INCHES NOMINAL IN
SEALING ELEMENT STYLEANGULAR
HOUSING BORE DIAMETER2.061 INCHES MINIMUM AND 2.063 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 22
431-13Interchangeable
interchangeable cross-reference
interchangeable
7029370Interchangeable
interchangeable cross-reference
interchangeable
1887Interchangeable
interchangeable cross-reference
interchangeable
E-R8-1Interchangeable
interchangeable cross-reference
interchangeable
9244-32Interchangeable
interchangeable cross-reference
interchangeable
AS568-113-10V75-255EInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 4-0023?
4-0023 is a CABLE ASSEMBLY,SPECIAL PURPOSE,E manufactured by Sandberg.
What parts can replace 4-0023?
There are 22 known substitutes for 4-0023: 431-13, 7029370, 1887 and 19 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 4-0023?
4-0023 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-291-7947. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026