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203440 — SANDBAG SET,CERVICAL,X-RAY

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

203440: SANDBAG SET,CERVICAL,X-RAY.

The SANDBAG SET,CERVICAL,X-RAY is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 5330-00-135-5087, 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→ 203440
NSN: 5330-00-135-5087
NIINs: 001355087, 006418179, 011707669, 014272160
FSC: 5330 — Packing and Gasket Materials
CAGE: 77969 — RUBBERCRAFT CORPORATION OF CALIFORNIA, LTD. DBA RUBBERCRAFT CORP (USA)
SPECIFICATIONS
special_featuresBRAND NAME DESCRIPTION DTN;ADDITIONAL ITEM INFORMATION 20X24 DTN;REQUIRED MINIMUM ORDER QUANTITY 1;REQUIRED MULTIPLE ORDER QUANTITY 1
NSN5330-00-135-5087
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 203440 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
•
PACKING INSIDE DIAMETER: 0.107 INCHES NOMINAL IN
•
OUTSIDE DIAMETER: 0.406 INCHES NOMINAL IN
•
PACKING RING CROSS-SECTIONAL DIAMETER: 0.075 INCHES NOMINAL IN
•
RETAINER THICKNESS: 0.050 INCHES NOMINAL IN
•
SURFACE TREATMENT: ANODIZE RETAINER
•
MATERIAL: RUBBER SYNTHETIC PACKING
•
CONSTRUCTION: ONE-PIECE
TECHNICAL CHARACTERISTICS
PACKING INSIDE DIAMETER0.107 INCHES NOMINAL IN
OUTSIDE DIAMETER0.406 INCHES NOMINAL IN
PACKING RING CROSS-SECTIONAL DIAMETER0.075 INCHES NOMINAL IN
RETAINER THICKNESS0.050 INCHES NOMINAL IN
SURFACE TREATMENTANODIZE RETAINER
MATERIALRUBBER SYNTHETIC PACKING
MATERIALALUMINUM ALLOY RETAINER
CONSTRUCTIONONE-PIECE
SUBSTITUTES & CROSS-REFERENCES 2
658414-013Reference document
Same NSN cross-reference
Reference document — Secondary reference
R98SA01CReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 203440?
203440 is a SANDBAG SET,CERVICAL,X-RAY. It is classified as a MRO (MRO_GENERAL).
What parts can replace 203440?
There are 2 known substitutes for 203440: 658414-013, R98SA01C. Substitute compatibility should be verified for your specific system.
What is the NSN for 203440?
203440 is cataloged in the U.S. Government catalog under NSN 5330-00-135-5087. 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.