Standard military and EMS litters are built for average-sized patients — roughly 500–600 lb rated, 20–22″ wide. As the bariatric population grows, that envelope leaves a real gap: a larger patient on a standard litter is uncomfortable, unstable, and unsafe for extended transport.
What safely evacuates a patient who exceeds a standard litter's envelope?
The OSL is purpose-built for that requirement. Its 31″ open width — versus 22.5″ on the RAVEN® 90C — gives a 37% wider patient surface, accommodating patients whose size or injury profile makes a standard litter unsafe. Six stirrups (versus two on the standard 90C) provide firmer support and more even floor weight distribution, reducing tipping risk during helicopter or vehicle loading. It uses the same Nomex/Kevlar-blend flame-retardant fabric as high-performance military litter systems and is U.S. Air Force Certified Safe-to-Fly for MEDEVAC hoist and aircraft loading. The bi-fold configuration mirrors the 90C's compact storage, and an optional supplemental backrest (sold separately) supports the patient at 90° and 45° angles. Payload is 1,600 lb floor-loaded / 1,200 lb hanging, with 6 IV attachment points.
Why This Litter
37% Wider Surface
31″ open width vs 22.5″ on the 90C — built for larger patients.
1,600 lb Floor-Load
Highest payload in the litter line; 1,200 lb rated hanging.
6 Stirrups
Firmer support and even weight distribution — less tipping risk on load.
Safe-to-Fly Nomex/Kevlar
Flame-retardant blend; USAF-certified for hoist and aircraft loading.
Who Fields It
EMS & hospital — bariatric patient transport
DoD & MEDEVAC — oversized casualty hoist and aircraft loading
SAR & rescue — high-payload extraction with stability
Pair It Up
Add a carry harness or the standard-width platform.
The Litter, Up Close
Wider. Stronger. Safe-to-Fly.
Genuine North American Rescue, shipped from a clinician-founded, veteran-led team.
Genuine North American Rescue
Sourced direct from North American Rescue.
Specifications
| Manufacturer | North American Rescue |
| SKU | 60-0023 |
| Folded Dimensions | 45″ H × 9″ W × 8″ D |
| Open Dimensions | 90″ L × 31″ W × 6″ D |
| Weight | 22 lb 6 oz (10.2 kg) |
| Payload (floor) | 1,600 lb (725.75 kg) |
| Payload (hanging) | 1,200 lb (544.3 kg) |
| Stirrups / IV / Straps | 6 stirrups; 6 IV points; 3 securing straps |
| Cover Material | Flame-retardant Nomex/Kevlar-blend |
| Certification | Certified Safe-to-Fly, U.S. Air Force |
When to Deploy OSL Oversized Litter
What's Included (NAR SKU: N/A):
- NAR OSL Oversized Litter (foldable configuration)
- Heavy-duty carrying handles
- Bariatric casualty extraction: Sized for larger patients who cannot be safely moved on standard-width litters without risk of roll-off or equipment failure.
- Search and rescue operations: Wide platform accommodates casualties with significant bulk gear, immobilization splints, or external medical devices still attached.
- Mass casualty triage areas: Oversized dimensions provide stable, flat treatment surfaces in austere environments where stretchers are in short supply.
- Military medical evacuation: Meets the load requirements for larger-framed service members — prevents improvised extraction solutions that increase handling risk.
- Industrial and workplace emergency response: Heavy-industry teams (oil and gas, construction, mining) where workforce demographics skew toward larger individuals.
Field tip: When moving a bariatric casualty, assign extra carry personnel — the wider litter distributes weight more effectively but may require 4–6 carriers depending on patient size and terrain.
How OSL Oversized Litter Compares
OSL Oversized Litter vs. TALON II Litter: The TALON II is a standard-width, high-strength collapsible litter built for quick deployment in standard casualty scenarios. The OSL provides wider dimensions specifically for larger patients where standard width creates a safety risk. See litter and stretcher options.
OSL vs. QuikLitter: The QuikLitter is an ultra-compact, disposable-style litter for emergency quick-lift extraction. The OSL is a purpose-built, reusable oversized platform for deliberate movement of larger casualties with dedicated carrying handles.
OSL vs. Quad-Fold Medevac Litter: The Quad-Fold is a compact folding litter optimized for storage efficiency and general medevac deployment. The OSL sacrifices compactness for width — the right tool when patient size is the primary constraint, not storage space.
OSL Oversized Litter — Frequently Asked Questions
Q: What patient weight and dimensions does the OSL Oversized Litter accommodate?
A: The OSL Oversized Litter is designed for bariatric or larger-framed casualties who exceed the safe load width of standard litters. For specific rated load capacity and dimensional specifications, reference the NAR product datasheet at narescue.com or contact the store.
Q: Does the OSL require special training to use?
A: No specialized training is required beyond standard litter carry techniques. However, moving a bariatric casualty safely does require adequate carry personnel — team leaders should ensure enough carriers are assigned before attempting casualty movement on terrain or over obstacles.
Q: Is the OSL Oversized Litter compatible with standard litter stands?
A: Compatibility depends on the specific stand model and the OSL's width. Verify stand width ratings against OSL dimensions before pairing with NAR litter stands. Contact MED-TAC for confirmation on compatible accessories.
Q: Is the OSL available through government procurement?
A: Yes. NAR litters including the OSL are available through MED-TAC International, an SDVOSB-certified NAR distributor, for government and agency procurement.
Q: How does the OSL store and transport?
A: The OSL folds for storage and transport. Exact folded dimensions are available in the NAR product datasheet. For units maintaining large inventories, confirm storage footprint against available rack or case space before ordering.
Related searches: NAR OSL oversized litter, bariatric litter, wide patient litter, 1600 lb litter, safe to fly bariatric stretcher, North American Rescue 60-0023
All products sourced direct from North American Rescue. CoTCCC recommendation status verified where applicable. Ships from MED-TAC International, Pembroke Pines, FL — clinician-founded, veteran-led, SDVOSB-certified.
| Specification | Value |
|---|---|
| Width | 9 Inches |
| Length | 8 Inches |
| Height | 45 Inches |
| Weight | 22 lb. 6 oz. |
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